Question

Exercise 5.2
1. Check the divisibility of 39487362 by:
a. 2
b. 3
c. 9​

Answer 1

Answer:

the answer of this question is 2 because see last value which is divisible by 2

Answer 2

Answer:

last digit is even

so it divisible by2

sum of the numbers=3+9+4+8+7+3+6+2=42

42 is divisible by 3

so it is divisible by 3 and 9

3 and 9 have same rule