In this 100 floors game the white flag is the bomb so you just need to count numbers of the flags around the number square.
100 floors 56
have you tried? if you can not solve the game simply follow this pattern
firstRow
F4FF
secondRow
3FF5
thirdRow
F5FF
fourthRow
2F4F
(F = WhiteFlag)
for example why do we place number 4 on the first row because there are 4 flags around number 4 square.that's the way to solve 100 floors level 56.
floor 57 100 floors
Tap and hold the red button until the hook take the ball, tap and hold the red button again so the hook and the ball hit the door several times.That's solution for how to beat 100 floors 56 and 57, go here for 100 floors level 58