Question

find the common factors of 32 48,64 72,45 75,81 96,52 78,68 85​

Answer 1

Answer:

Step-by-step explanation:

Correct option is

C

45

Required number=HCFof(3026−11,5053−11)=HCFof(3015,5040)

3015=3×3×5×67=3

2

×5×67

5040=2×2×2×2×3×3×5×7=2

4

×3

2

×5×7

∴ HCF of (3015,5040)=3

2

×5=9×5=45

Hence the greatest number is 45.