Question

Which is the least number which when double will be exactly divisible by 12, 18, 21 and 30?
A. 196
B. 630
C. 1260
D. 2520

Answer 1

Answer:

Option C ) 1260 is your answer mate. ☺️☺️

Hope it helps uh!!

Plz mark brainliest and follow me back plz ❤❤☺️☺️✌✌

Explanation:

Answer 2

Answer:A. 196 is wrong option

because 196+196=392392 isn't exactly divisible by 12,18,21, and 30

B. 630 is the correct answer

because 630+630=12601260

when divided by 12 gives 105

1260 when divided by 18 gives 70

1260 when divided by 21 gives 60

1260 when divided by 30 gives 42

C. 1260 is also the correct answer because 1260+1260=2520

2520 when divided by 12 gives 210

2520 when divided by 18 gives 140

2520 when divided by 21 gives 120

2520 when divided by 30 gives 84

D. 2520 is also the correct answer

because 2520+2520=5040

5040 when divided by 12 gives 420

5040 when divided by 18 gives 280

5040 when divided by 21 gives 240

5040 when divided by 30 gives 168

plz mark it as the brainliest and follow me for more answers