What pair of numbers would have 20 as their LMC?

1 Answer

Answer :

LCM I mean

Related questions

Last Answer : LMC - Large Megallanic Cloud

Description : LMC Truck Parts for Less?

Last Answer : Due to the current economic crisis, many car owners are avoiding the car dealership and keeping their older vehicles. With the rising cost of car repairs at an all-time high, making the ... service, customers can avoid the repair shop and maintain their vehicles at a fraction of typical costs.

Description : Researchers working on the accurate calculation of the distance of Milky Way to the nearest galaxy found the exact distance to our nearest galaxy, Large Magellanic Cloud (LMC). What is the exact distance? a) 163000 light years b) 175000 light years c) 183000 light years d) 150000 light years

Last Answer : Answer: (a) 163000 light years

Description : The sum of 2 numbers is 216, and their HCF is 27. How many such pairs of numbers exist? (A pair a unique set of 2 numbers, so (a, b) and (b, a) will be considered as 1 pair). a) 0 b) 1 c) 2 d) 3 e) 4

Last Answer : Let the numbers be a,b A = 27m, b = 27n where m, n are co-prime 27(m + n) = 216, or m+n = 8 M = 1, n = 7 and m = 3, n = 5 are the only 2 co – prime pairs possible. So we have 2 pairs: (27 , 189) and ( 81, 135) Answer: c)

Description : How do you express the sum of each pair of numbers as a product of the greatest common factor of the numbers and another number?

Last Answer : Pick a pair of numbers.Let's try 30 and 42.Their GCF is 6.6 x 5 and 6 x 7By the distributive property, that can be written as 6(5 +7)

Description : Which pair of numbers has the GCF equal to 6?

Last Answer : If p and q are any two coprime numbers then GCF(6p, 6q) = 6.

Description : Is the LCM of a pair of number ever less than both numbers?

Last Answer : No.

Description : Is the LCM of a pair of number ever less than both numbers?

Last Answer : No.

Description : A large numbers of computers in a wide geographical area can be efficiently connected using (A) twisted pair lines (B) coaxial cables (C) Communication satellites (D) all of the above

Last Answer : (D) all of the above

Description : A reading of -50 dBm on the disturbing pair, and -80 on the disturbed pair equals _____ dB of crosstalk coupling. A. 20 B. 30 C. 60 D. 25

Last Answer : B. 30

Description : If the original scale of a negative is 1 : 10,000, the ground resolution, considering that we get nearly 20 lines pair per mm, will be : (a) 50 mm (b) 20 cm (c) 2 m (d) 25 cm

Last Answer : (d) 25 cm