Estimating Sums and Differences of Fractions
Authored by Jillian Sosnowski
Mathematics
5th Grade
CCSS covered
Used 363+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the sum by replacing each fraction with 0, 1/2, or 1.
9/10 + 4/5 =
0
1/2
1
1 1/2
2
Tags
CCSS.4.NF.B.3A
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the sum by replacing each fraction with 0, 1/2, or 1.
1/10 + 5/10 =
0
1/2
1
1 1/2
2
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the sum by replacing each fraction with 0, 1/2, or 1.
3/25 + 1/18 =
0
1/2
1
1 1/2
2
Tags
CCSS.4.NF.B.3A
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the sum by replacing each fraction with 0, 1/2, or 1.
5/8 + 11/12 =
0
1/2
1
1 1/2
2
Tags
CCSS.4.NF.B.3A
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the sum by replacing each fraction with 0, 1/2, or 1.
5/12 + 2/10 =
0
1/2
1
1 1/2
2
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the difference by replacing each fraction with 0, 1/2, or 1.
5/12 - 2/10 =
0
1/2
1
1 1/2
2
Tags
CCSS.4.NF.A.2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Estimate the difference by replacing each fraction with 0, 1/2, or 1.
6/7 - 1/10 =
0
1/2
1
1 1/2
2
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
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