Multiplying by Powers
121 x 100
12100
Add these decimals. 21.74 + 8.27
30.01
572+957=
1,529
Subtract these decimals.
3.53 - 2
1.53
835.23 rounded to nearest whole
835
9,563 x 10 =
95,630
Add these decimals. 6.125 + 18
24.125
621+354=
975
Subtract these decimals.
10.71 - 0.7
10.01
.67___.6002
>
52.1 x 100=
52,10
Add these decimals. 5.2 + 3.11
8.31
163+967=
1,130
Subtract these decimals.
2.54 - 1.82
0.72
.82,1.24,.972,.715 biggest to smallest
1.24, .972,.82,.715
0.321 x 100 =
32.1
Add these decimals. 17.809 + 9.54
27.359
772+905=
1,677
Subtract these decimals.
32.05 - 17.29
14.76
round to nearest tens 2,987.352
2,990
59.8 x 1000=
59,800
Add these decimals. 4.67 + 29.1
33.77
231+804=
1,035
Subtract these decimals.
60 - 35.72
24.28
round to nearest hundredths 823.862
823.86