division
90 divided by 3
what is 20?
33 x 45
30 x 50 = 150
9 x n = 81
n = 9
9x9 =81
6 x 6 = n
36
30 x 45
1350
851 divided by 5
what is 175 r 1?
79 x 12
80 x 10 = 800
12 x 3 = n
12 x 3 = 36
4 x 4 = n
16
55 x 30
1650
77 divided by 7
what is 11?
63 x 37
60 x 40 = 2400
7x 4 = n
n = 28
7 x 4 = 28
8 x 8 = n
64
50 x 7
350
daily double (60 seconds)
154 divided by 4
what is 38 r 2?
89 x 15
90 x 20 = 1800
6 x n = 24
n = 4
6 x 4 = 24
Daily double (60 seconds)
13 x 13 = k
k = 169
70 x 77
5390
If 120 divided by 12 is 10,
then 1200 divide by 12 is ____.
what is 100?
99 x 35
100 x 40 = 4,000
53 x n = 5300
n = 100
53 x 100 = 5300
12 x 12 = n
n = 144
90 x 55
4950