28 goes into 84 three times because 28 multiplied by 3 equals 84. This is because division is the inverse operation of multiplication, so when dividing 84 by 28, we are essentially finding how many times 28 can be subtracted from 84 before reaching 0.
as many times as it wants because anything times 0 is 0
0
0 ÷ 5 = 0
9 goes into 0 zero times.
1 can't go into 0. No number can go into zero. 0
0 times
0 times.
0 times
0 times
28
Anything time 0 is 0.