Question

please answer me what is box no.

Answer 1

the ans is 3
if u see the first coloumn 2,2×3,2×3×3
the next 4,4×5,4×5×5
similarly 3,3×7,3×7×7
hope it helps

Answer 2

hloo frnd and your answer is 6.

in 1 column: 2×6+6=18

in 2 column: 4×20+20=100

in the same way in 3 column : 6×21+21=147

hope it helps u..☺☺