
Estimate Sums
Authored by Laura Sanchez
Mathematics
3rd - 4th Grade
CCSS covered
Used 54+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Round each number to the nearest 10, than add to estimate the sum.
31 + 48=
80
70
79
60
Tags
CCSS.2.NBT.B.5
CCSS.2.NBT.B.6
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Round each number to the nearest 10, than add to estimate the sum.
25+25=
50
60
40
Tags
CCSS.2.NBT.B.5
CCSS.2.NBT.B.6
CCSS.2.NBT.B.8
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Round each number to the nearest 10, than add to estimate the sum.
123 + 12=
140
130
135
Tags
CCSS.2.NBT.B.5
CCSS.2.NBT.B.7
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Round each number to the nearest 10, than add to estimate the sum.
31+19=
31
40
50
Tags
CCSS.2.NBT.B.5
CCSS.2.NBT.B.6
CCSS.2.NBT.B.7
CCSS.2.NBT.B.8
CCSS.2.NBT.A.2
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is 45 rounded to the nearest ten
40
50
46
Tags
CCSS.3.NBT.A.1
CCSS.4.NBT.A.3
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is 138 rounded to the nearest ten
139
140
130
Tags
CCSS.3.NBT.A.1
CCSS.4.NBT.A.3
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is 67 rounded to the nearest ten
60
70
68
Tags
CCSS.3.NBT.A.1
CCSS.4.NBT.A.3
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