Question

40 24 56
16 ? 72
8 48 32

Answer 1

The missing number (?) is "68".

Step-by-step explanation:

We have,

40    24    56

16     ?      72

48   8       32

Sum of first row,

40 + 24 + 56 = 120

Sum of third row row,

56 + 72 + 32 = 160

∴ Sum of third ow is 140,

24 + ? + 48 = 140

⇒  ?  = 140 - 72 = 68

Hence , the missing number (?) is 68.

Answer 2

Answer: 64

Step-by-step explanation:

There are 9 boxes that contain numbers, you will see that numbers is the result of multiplication 8.

1 x 8 = 8

2 x 8 = 16

3 x 8 = 24

4 x 8 = 32

5 x 8 = 40

6 x 8 = 48

7 x 8 = 56

8 x 8 = 64 <-- ?

9 x 8 = 72

So,... The missing number is 64