Question

Find the least number which is exactly divisible by 12, 16, and 64? *

A 192

B 190

C 195

D 196​

Answer 1

Answer:

192

Step-by-step explanation:

192 = 2 × 2× 2 × 2 ×2 ×2 ×3

190 = 2× 5 × 19

195 = 5 × 3 ×13

196 = 2 × 2 ×7 ×7

16 = 2×2×2×2

32= 2×2×2×2×2

64 = 2×2×2×2×2×2

192 had 2^6 and remaining not had 2^6

so 192 is divisible by 16, 32 and 64

Answer 2

Answer:

Option (a) is correct one ✔

hope it's help you