Multiplying by 10s, 100s, 1000s
0.305 x 10 = ?
3.05
201 ÷ 1000 = ?
0.201
1.37 x 40 = ?
54.8
100 g = ? kg
0.1 kg
108: 72
3: 2
2.3 x 100 = ?
230
6.2 ÷ 100?
0.062
2.73 x 57 = ?
155.61
1.673 km = ? m
1673 m
Arrange the following numbers in increasing order:
31.328, 31.832, 31.823, 31.238
31.238, 31.328, 31.823, 31.832
0.054 x 100 = ?
5.4
4 ÷ 1000 = ?
0.004
2.42 x 12 = ?
29.04
2.75 qt = ? cups
11 cups
2 2/3 + 3 4/9
1.7 x 3000 = ?
5100
7.2 ÷ 60
0.12
4.13 x 37 = ?
152.81
6.75 ft = ? inches
81 inches
48/9 x 63/4
84
1.05 x 4000 = ?
4200
6.4 ÷ 400 = ?
0.016
4.86 x 432 = ?
2,099.52
12.5 lbs = ? ounces
200 ounces
Susan bought 10 apples nd 8 pears. The apples cost $0.35 each. A pear cost twice as much as an apple. How much did she pay altogther?
$9.10