Powers of 10
6.6 ÷ 1
6.6 ÷ 10
6.6 ÷ 100
6.6 ÷ 1000
6.6 ÷ 1 = 6.6
6.6 ÷ 10 = 0.66
6.6 ÷ 100 = 0.066
6.6 ÷ 1000 = 0.0066
21.8 ÷ 6
24 ÷ 6 = 4
23.56 ÷ 38
0.62
A peacock's display is 86.25 inches wide. The width of each of its feathers is 1.25 inches. How many feathers wide is the peacock's display?
69
278 ÷ 1
278 ÷ 10
278 ÷ 100
278 ÷ 1000
278 ÷ 1 = 278
278 ÷ 10 = 27.8
278 ÷ 100 = 2.78
278 ÷ 1000 = 0.278
141.19 ÷ 32
150 ÷ 30 =5
27.6 ÷ 6
4.6
Carlos sells coupon booklets for $5.50 a piece. He makes $60.50. Monica sells the same booklets for $4.75 each and makes $57.00. How many booklets does each student sell?
Carlos= 11
Monica = 12
_________ ÷ 1,000 = 3.64
3,640 ÷ 1,000 = 3.64
158. 2 ÷ 7
140 ÷ 7 = 20
72.9 ÷ 3
24.3
Alexa spends $37.74 buying toy train cars for her nieces. How many train cars does Alexa buy?
6
_______ ÷ 102 = 8.17
817 ÷ 102 = 8.17
183.75 ÷ 18
180 ÷ 20 = 9
17.28 ÷ 8
2.16
Each mint in a roll has a thickness of 0.25 inch. How many mints are in the roll
Whole roll = 3.5 in
14
81 ÷ 100
81 ÷ 101
81 ÷ 102
81 ÷ 103
81 ÷ 100 = 81
81 ÷ 101 = 8.1
81 ÷ 102 = 0.81
81 ÷ 103 = 0.081
A ribbon is 0.42 meters long. Sean cuts the ribbon into 9 equal pieces. Is 0.05 meters a reasonable estimate for the length of each ribbon?
Yes.
331.8 ÷ 42
7.9
A wood plan measures 92.4 inches long. It is cut into 5 equal pieces. How long is each piece?
18.48