Estimates
Dividing fractions with pictures
Miscellaneous
100
Without computing, decide whether the value of each expression is much smaller than 1, close to 1, or greater than 1:
4.9 divide 5.1
Close to 1
100
Using the picture, what is
2 divide 1/3
6
100
Circle the divisor:
4 divide 1/4 = 16
1/4
200
Without computing, decide whether the value of each expression is much smaller than 1, close to 1, or greater than 1:
0.002 divide 2000
Much smaller than 1
200
Using a picture, what is
3 divide 1/4
12
200
Circle the quotient:
5 divide 2/3 = 7 1/2
7 1/2
300
Without computing, decide whether the value of each expression is much smaller than 1, close to 1, or greater than 1:
100 divide 1/1000
Greater than 1
300
How many 1/2 days in are a 7-day week?
14 days
300
Circle the dividend
12 divide 1/2 = 24
12
400
Without computing, decide whether the value of each expression is much smaller than 1, close to 1, or greater than 1:
2,000,000 divide 9
Greater than 1
400
Using a picture, what is
3 divide 3/5
5
400
Select all equations that can represent the question: How many groups of 4/5 are in 1?
D, E