Question

72 x 28 = 36 x 4 x
The number in the blank is
(A) multiple of 7
(B) a prime number
(C) less than 10
(D) an even number
(E) factor of 56
Which of the following is correct ?
(1) (A), (D), (B)
(2) (C), (D), (E)
(3) (A), (D), (E)
(4) (A), (B), (C)​

Answer 1

Answer:

3rd option is correct

Step-by-step explanation:

? = 72*28/(36*4) = 14

as 14 is even, factor of 56 & is multiple of 7 hence 3 option.

Answer 2

Answer:

72 x28=36x4x.....

72x28/36x4=.......

14=.....

number is 14

multiple of 7

factor of 56

option 3