Question

Which of the following numbers
is divisible by both 4 and 9?
Select one:
a. 2368
b. 3814
C. 3954
d. 2736​

Answer 1

Answer:

(d) 2736 is the correct answer

Answer 2

Given,

Divisor 4 & 9.

To Find,

The number is divisible by both 4 &9.

Solution,

We need to find out the number that can be divided by 4 and 9.

The given options are,

2368

3814

3954

2736

When considering divisor four,

For the complete division by the number 4, the number's last two digits must be divided by 4.

To find out the number that can be divided by 9, check the total sum of the digits in the number is divisible by 9.

a) 2368

       2+3+6+8 = 19. Which is not divisible by 9.

      The last two digits are 68whicht can be divided by 4.

b) 3814

        3 + 8 + 1 + 4 =16. Not divisible by 9.

        14 is the last two digits not divisible by4.

c) 3954

     3+ 9 + 5+ 4 = 21, can't divide by 9 completely.

     54, the last two digits also not divisible by 4.

d) 2736

     2 + 7 + 3+ 6 = 18, it can be divide by 9.

      The last two digits are 36, which can be divided by 4.

Hence, the number which is divisible by 4 and 9 is 2736.