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Rounding Decimals
Decimals to Fractions
Ordering Decimals
Estimating Sums and Differences
Finding Sums and Differences
100
6.9
What is 7?
100
2/10
What is 0.2?
100
0.19, 0.21, 0.91, 0.12
What is 0.12, 0.19, 0.21, 0.91?
100
1.5 + 1.2
What is 3?
100
0.6 + 0.8
What is 1.4?
200
$8.32
What is $8
200
33/100
What is 0.33?
200
0.96, 1.06, 0.9, 1.6
What is 0.9, 0.96, 1.06, 1.6?
200
5.25 + 7.06
What is 12?
200
0.52 + 0.39
What is 0.91?
300
16.5
What is 17
300
2.3
What is 2 and 3/10?
300
0.08, 8.6, 8.06, 0.86
What is 0.08, 0.86, 8.06, 8.6?
300
$7.80 - $2.07?
What is $6?
300
1.00 - 0.56
What is 0.44?
400
49.39
What is 49?
400
1.5
What is 1 and 1/2?
400
0.05, 0.57, 5.7, 0.75
What is 0.05, 0.57, 0.75, 5.7?
400
$24.76 + $5.21
What is $30?
400
17.62 - 9.28
What is 8.34?
500
$87.39
What is $87?
500
3.75
What is 3 and 3/4?
500
6.02, 2.6, 2.06, 0.62
What is 0.62, 2.06, 2.6, 6.02?
500
50.28 - 49.72
What is 0?
500
69.4 + 7.82
What is 77.22?