Question

1. Test the divisibility of the following numbers by 2:
(i) 2650
(ii) 69435
(iv) 789403
(v) 357986
(iii) 59628
(vi) 367314
with famula ​

Answer 1

Global Expert answered this

in Maths, Class

A number is divisible by 2 if its ones digit is 0, 2, 4, 6 or 8.

(i)   Since the digit in the ones place in 26250 is 0, it is divisible by 2

(ii)  Since the digit in the ones place in 69435 is not 0, 2, 4, 6 or 8, it is not divisible by 2.

(iii) Since the digit in the ones place in 59628 is 8, it is divisible by 2.

(iv) Since the digit in the ones place in 789403 is not 0, 2, 4, 6, or 8, it is not divisible by 2.

(v) Since the digit in the ones place in  357986 is 6, it is divisible by 2.

(vi) Since the digit in the ones place in 367314 is 4, it is divisible by 2

Answer 2

Answer:

1,5,3,6 are divisible by 2

if the last digit of a number is even then it is divisible by 2