What is the lowest common multiple of 9 12 and 15?

Last Answer : Answer – D (364) Explanation – L.C.M. of 6, 9, 15 and 18 is 90. Let required number be 90k + 4, which is multiple of 7. Least value of k for which (90k + 4) is divisible by 7 is k = 4. Required number = (90 x 4) + 4 = 364.

In a forward feed multiple effect evaporator, the pressure is (A) Highest in last effect (B) Lowest in last effect (C) Same in all effects (D) Dependent on the number of effects

Description : In a forward feed multiple effect evaporator, the pressure is (A) Highest in last effect (B) Lowest in last effect (C) Same in all effects (D) Dependent on the number of effects

Last Answer : (B) Lowest in last effect

When flanges and flanged fittings meet the requirements for multiple materials and are marked for multiple materials and are marked in accordance with ASME B16.5, which of the following pressure rating may be used? e) Any applicable pressure rating. f) The lowest must be used. g) The highest must be used. h) Flanges may only meet one material specification.

Description : When flanges and flanged fittings meet the requirements for multiple materials and are marked for multiple materials and are marked in accordance with ASME B16.5, which of the following pressure rating may be ... . g) The highest must be used. h) Flanges may only meet one material specification.

Last Answer : e) Any applicable pressure rating.

What is a number between 49 and 95 that is a multiple of 3 9 and 12?

Description : What is a number between 49 and 95 that is a multiple of 3 9 and 12?

Last Answer : of 3 9 12 the 3 is irrelevant as it goes into 9 or 12multiples of 9 are 54 63 72 81 90and of those 12 only goes into 72

What number is a multiple of 6 and 12 and has the sum of 9 numbers?

Description : What number is a multiple of 6 and 12 and has the sum of 9 numbers?

Last Answer : All multiples of 12 are also multiples of 6 and they all can bewritten as the sum of nine numbers.

What number is a multiple of 6 and 12 and has the total of 9 numbers?

Description : What number is a multiple of 6 and 12 and has the total of 9 numbers?

Last Answer : All multiples of 12 are also multiples of 6 and they all can bewritten as the sum of nine numbers.

MIS account in multiple of Rs. 1500/- can be made instead of Rs. 1000/- MIS and the maximum limit of investment in a single account has been raised from Rs. 3 lakh to Rs. 4.5 lakh and in joint account opened by two or three adults; the maximum limit has been raised from Rs. 6 lakh to Rs. 9 Lakh. Wef a) 01.8.2007 b) 12.5.2008 c) 30.08.2009 d) None of these

Description : MIS account in multiple of Rs. 1500/- can be made instead of Rs. 1000/- MIS and the maximum limit of investment in a single account has been raised from Rs. 3 lakh to Rs. 4.5 lakh and in joint account opened by two ... to Rs. 9 Lakh. Wef a) 01.8.2007 b) 12.5.2008 c) 30.08.2009 d) None of these

Last Answer : a) 01.8.2007

What is the least common multiple of 9 2 and 11?

Description : What is the least common multiple of 9 2 and 11?

Last Answer : 198

What is the least common multiple of 9 11 and 14?

Description : What is the least common multiple of 9 11 and 14?

Last Answer : LCM(9, 11, 14) = 1386.

What is the Least common multiple of 2 and and 9?

Description : What is the Least common multiple of 2 and and 9?

Last Answer : It is: 18

What is the common multiple of 4 and 5 and 9?

Description : What is the common multiple of 4 and 5 and 9?

Last Answer : It is a member of the set of numbers of the form 180*k where kis any integer.

What is the least common multiple of 16 18 12?

Description : What is the least common multiple of 16 18 12?

Last Answer : LCM(16, 18, 12) = 432.

What is the least common multiple (LCM) of 4 and 12?

Description : What is the least common multiple (LCM) of 4 and 12?

Last Answer : It is: 12

What use the GCF to reduce 14 over 35 to the lowest terms is it a. 7 over 15 or b. 4 over 7 c. 3 over 5 or d. 2 over 5?

Description : What use the GCF to reduce 14 over 35 to the lowest terms is it a. 7 over 15 or b. 4 over 7 c. 3 over 5 or d. 2 over 5?

Last Answer : 14/35 is 2/5 in its reduced terms

What is 0.15 as fraction of lowest terms?

Description : What is 0.15 as fraction of lowest terms?

Last Answer : What is 8 5/9 fraction as percent rounded to nearest tenth

What is 0.15 as fraction of lowest terms?

Description : What is 0.15 as fraction of lowest terms?

Last Answer : What is 8 5/9 fraction as percent rounded to nearest tenth

The difference in the reservoir level and the lowest point of the water mains is 180 m. The expected pressure due to water hammer is 7.5 kg/cm2 in a pressure conduit of diameter 1 m. Assuming the efficiency of the riveted joints of the pipe as 0.6 and minimum cover 3 mm for corrosion, the thickness of the pipe materials, is (A) 10 mm (B) 15 mm (C) 20 mm (D) 25 mm

Description : The difference in the reservoir level and the lowest point of the water mains is 180 m. The expected pressure due to water hammer is 7.5 kg/cm2 in a pressure conduit of diameter 1 m. Assuming the efficiency of the ... , is (A) 10 mm (B) 15 mm (C) 20 mm (D) 25 mm

Last Answer : (C) 20 mm

I have some matchsticks set up like this: I + XI = X. If you do not know Roman numerals, here is a quick starter: I=1 II=2 III=3 IV=4 V=5 VI=6 VII=7 VIII=8 IX=9 X=10 XI=11 XII=12 XIII=13 XIV=14 XV=15...... Of course, I + XI = X is wrong. You are told to move the minimum number of matchsticks to make the question correct. So, how many do you have to move? -Riddles

Description : I have some matchsticks set up like this: I + XI = X. If you do not know Roman numerals, here is a quick starter: I=1 II=2 III=3 IV=4 V=5 VI=6 VII=7 VIII=8 IX=9 X=10 XI=11 ... are told to move the minimum number of matchsticks to make the question correct. So, how many do you have to move? -Riddles

Last Answer : Most people would get to one move at the least, but the real answer is zero moves. If you rotate the whole question around 180 degrees, it will display this: X = IX + I

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50'. What number is missing? -Riddles

Description : 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50'. What number is missing? -Riddles

Last Answer : 22

The lengths of three medians of a triangle are 9 cm, 12 cm and 15 cm. The area (in sq. cm) of this triangle is -Maths 9th

Description : The lengths of three medians of a triangle are 9 cm, 12 cm and 15 cm. The area (in sq. cm) of this triangle is -Maths 9th

Last Answer : (b) 72 cm2Here sm = \(rac{9+12+15}{2}\) = 18 cm, where lengths of medians are m1 = 9 cm, m2 = 12 cm, m3 = 15 cm.∴ Area of triangle = \(rac{4}{3}\sqrt{18(18-9)(18-12)(18-15)}\) cm2= \(rac{4}{3}\sqrt{18 imes9 imes6 imes3}\) cm2 = \(rac{4}{3}\) x 9 x 6 cm2 = 72 cm2.

the range of the data 13, 18, 20, 15, 12, 17, 9, 14, 11, and 16 is ________.

Description : the range of the data 13, 18, 20, 15, 12, 17, 9, 14, 11, and 16 is ________.

Last Answer : the range of the data 13, 18, 20, 15, 12, 17, 9, 14, 11, and 16 is ________.

2. Arrange the following fractions in ascending order:(i) \( \frac{3}{8}, \frac{5}{6}, \frac{6}{8}, \frac{2}{4}, \frac{1}{3} \)(ii) \( \frac{4}{6}, \frac{3}{8}, \frac{6}{12}, \frac{5}{16} \)3. Arrange the following (i) \( \frac{4}{5}, \frac{7}{10}, \frac{11}{15}, \frac{17}{20} \)owing fractions in descending order:(ii) \( \frac{2}{7}, \frac{11}{35}, \frac{9}{14}, \frac{13}{28} \)4. Write five equivalent fractions of \( \frac{3}{5} \).5. Find the sum:(i) \( \frac{5}{8}+\frac{3}{10} \)(ii) \( 4 \frac{3}{4}+9 \frac{2}{5} \)(iiii) \( \frac{5}{6}+3+\frac{3}{4} \)(iv) \( 2 \frac{3}{5}+4 \frac{7}{10}+2 \frac{4}{15} \)6. Find the difference of(i) \( \frac{13}{24} \) and \( \frac{7}{16} \)(ii) \( \frac{23}{3} \) and 6(iii) \( \frac{18}{20} \) and \( \frac{21}{25} \)(iv) \( 3 \frac{3

Description : 2. Arrange the following fractions in ascending order:(i) \( \frac{3}{8}, \frac{5}{6}, \frac{6}{8}, \frac{2}{4}, \frac{1}{3} \)(ii) \( \frac{4}{6}, \frac{3}{8}, \frac{6}{12}, \frac{5}{16} \)3. Arrange the ... ( \frac{23}{3} \) and 6(iii) \( \frac{18}{20} \) and \( \frac{21}{25} \)(iv) \( 3 \frac{3

Last Answer : 2. Arrange the following fractions in ascending order: (i) \( \frac{3}{8}, \frac{5}{6}, \frac{6}{8}, \frac ... frac{3}{10} \) and \( 2 \frac{7}{15} \)

Which does not belong 4 6 7 9 12 15?

Description : Which does not belong 4 6 7 9 12 15?

Last Answer : I could give you an answer for each number, but I suspect theanswer required is 7 as it is the only Prime number, the rest arecomposite numbers.

The caloric value of lipids is (A) 6.0 Kcal/g (B) 9.0 Kcal/g (C) 15.0 Kcal/g (D) 12.0 Kcal/g

Description : The caloric value of lipids is (A) 6.0 Kcal/g (B) 9.0 Kcal/g (C) 15.0 Kcal/g (D) 12.0 Kcal/g

Last Answer : Answer : B

The stoichiometric air fuel ration for petrol is 15:1 . What is the air fuel ratio required for maximum power? (a) 16:1 – 18:1 (b) 15:1 (c) 12:1 – 14:1 (d) 9:1 – 11:1

Description : The stoichiometric air fuel ration for petrol is 15:1 . What is the air fuel ratio required for maximum power? (a) 16:1 – 18:1 (b) 15:1 (c) 12:1 – 14:1 (d) 9:1 – 11:1

Last Answer : Ans :c

The theoretically correct air fuel ratio for petrol engine is of the order of a.6 : 1 b. 9 : 1 c. 12 : 1 d. 15 : 1

Description : The theoretically correct air fuel ratio for petrol engine is of the order of a.6 : 1 b. 9 : 1 c. 12 : 1 d. 15 : 1

Last Answer : Answer d. 15:1

If the purchases made during the year were Rs. 60,000, the balance of stock in trade at the beginning and at the end of the year were Rs. 12,000 and Rs. 9,000 respectively and the gross profit on sales was 1/5th, when which one of the following represents the figure of gross profit for the year ? (A) Rs. 15,750 (B) Rs. 14,000 (C) Rs. 12,500 (D) Rs. 17,250

Description : If the purchases made during the year were Rs. 60,000, the balance of stock in trade at the beginning and at the end of the year were Rs. 12,000 and Rs. 9,000 respectively and the gross profit on sales was 1/5th, when which ... year ? (A) Rs. 15,750 (B) Rs. 14,000 (C) Rs. 12,500 (D) Rs. 17,250

Last Answer : Answer: Rs. 12,500

For a peak discharge of 0.0157 cumec, with a velocity of 0.9 m/sec, the diameter of the sewer main, is A. 10 cm B. 12 cm C. 15 cm D. 18 cm

Description : For a peak discharge of 0.0157 cumec, with a velocity of 0.9 m/sec, the diameter of the sewer main, is A. 10 cm B. 12 cm C. 15 cm D. 18 cm

Last Answer : ANS: C

The laser frequency when the light has the wavelength 800 nm is a. 375 x 10^12 Hz b. 475 x 10^15 Hz c. 375 x 10^9 Hz d. 375 x 10^18 Hz

Description : The laser frequency when the light has the wavelength 800 nm is a. 375 x 10^12 Hz b. 475 x 10^15 Hz c. 375 x 10^9 Hz d. 375 x 10^18 Hz

Last Answer : a. 375 x 10^12 Hz

How many rows and columns are in the modern Periodic Table? A. 18 columns and 7 rows (Answer) B. 12 columns and 9 rows C. 7 columns and 18 rows D. 25 columns and 15 rows

Description : How many rows and columns are in the modern Periodic Table? A. 18 columns and 7 rows (Answer) B. 12 columns and 9 rows C. 7 columns and 18 rows D. 25 columns and 15 rows

Last Answer : A. 18 columns and 7 rows (Answer)

In India, which one of the following should be considered the right combination of the age in days and live body weight in kg for a lamb for its weaning ? (A) 20 days to 30 days and 6 kg to 7 kg (B) 45 days to 60 days and 8 kg to 10 kg (C) 105 days to 120 days and 18 kg to 21 kg (D) 75 days to 90 days and 12 kg to 15 kg (E) 55 days to 70 days and 9 kg to 11 kg

Description : In India, which one of the following should be considered the right combination of the age in days and live body weight in kg for a lamb for its weaning ? (A) 20 days to 30 days and 6 kg to 7 kg (B) 45 days to 60 ... (D) 75 days to 90 days and 12 kg to 15 kg (E) 55 days to 70 days and 9 kg to 11 kg

Last Answer : (C) 105 days to 120 days and 18 kg to 21 kg

In a genetic cross having recessive epistasis, F2 phenotypic ratio would be (a) 9 : 6 : 1 (b) 15 : 1 (c) 9 : 3 : 4 (d) 12 : 3 : 1.

Description : In a genetic cross having recessive epistasis, F2 phenotypic ratio would be (a) 9 : 6 : 1 (b) 15 : 1 (c) 9 : 3 : 4 (d) 12 : 3 : 1.

Last Answer : (c) 9 : 3 : 4

Air/fuel ratio on molar (volume) basis for combustion of methane with theoretical quantity of air with be (A) 9.5 : 1 (B) 12.5 : 1 (C) 15.5 : 1 (D) 18.5 : 1

Description : Air/fuel ratio on molar (volume) basis for combustion of methane with theoretical quantity of air with be (A) 9.5 : 1 (B) 12.5 : 1 (C) 15.5 : 1 (D) 18.5 : 1

Last Answer : (A) 9.5 : 1

Roadway width for a National highways and State highways (two-lanes) is (A) 12 m (B) 9 m (C) 9.5 m (D) 15 m

Description : Roadway width for a National highways and State highways (two-lanes) is (A) 12 m (B) 9 m (C) 9.5 m (D) 15 m

Last Answer : Answer: Option A

The reduced levels of points, 30 metres apart along the longitudinal section of a road portion between chainages 5 and 9 are shown in the given figure. If there is a uniform up-gradient of the road 120 in 1, the chainage of the point with no filling or cutting is (A) (6 + 15) chains (B) (6 + 12) chains (C) (6 + 18) chains (D) None of these

Description : The reduced levels of points, 30 metres apart along the longitudinal section of a road portion between chainages 5 and 9 are shown in the given figure. If there is a uniform up-gradient of the road 120 in 1, the chainage ... 15) chains (B) (6 + 12) chains (C) (6 + 18) chains (D) None of these

Last Answer : (B) (6 + 12) chains

Two pipes fills a tank in 12 hours and 15 hours respectively while a third pipe empties the tank in 18 hours. !f all three pipes operate simultaneously, in what time will the tank be full? a) 10 hours b) 10 10/17 hours c) 11 hours d) 9 hours e) 12 1/17 hours

Description : Two pipes fills a tank in 12 hours and 15 hours respectively while a third pipe empties the tank in 18 hours. !f all three pipes operate simultaneously, in what time will the tank be full? a) 10 hours b) 10 10/17 hours c) 11 hours d) 9 hours e) 12 1/17 hours

Last Answer : b) 10 10/17 hours

Three trains are running from a place A to another place B. Their speeds are in the ratio of 4 : 3 : 5. The time ratio to reach B by trains will be A. 4 : 3 : 5 B. 5 : 3 : 4 C. 15 : 9 : 20 D. 15 : 20 : 12

Description : Three trains are running from a place A to another place B. Their speeds are in the ratio of 4 : 3 : 5. The time ratio to reach B by trains will be A. 4 : 3 : 5 B. 5 : 3 : 4 C. 15 : 9 : 20 D. 15 : 20 : 12

Last Answer : Answer: D(15 : 20 : 12) Explanation: Ratio of speeds = 4 : 3 : 5 Therefore Ratio of times taken [t=d/s or t indirectly proportional to s when distance is same]= (1/4) : (1/3) : (1/5) = 15 : 20 : 12

What is the lowest common multiple of 9 12 and 15?

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