Preassesment - Estimating for Division cloned 2018-11-26
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Last updated about 7 years ago
12 questions
1
5 ÷ 1 =
5 ÷ 1 =
1
16 ÷ 4 =
16 ÷ 4 =
1
21 ÷ 3 =
21 ÷ 3 =
3
a) What number do these base 10 blocks show?
c) Write the division sentence
a) What number do these base 10 blocks show?
b) Circle the blocks to divide the number into 3 equal groups.
c) Write the division sentence
1
Which division fact can help you estimate that 91 ÷ 3 is around 30?
Which division fact can help you estimate that 91 ÷ 3 is around 30?
1
Explain how the division fact helps you estimate.
Explain how the division fact helps you estimate.
1
What division fact helps you estimate 81 ÷ 4?
What division fact helps you estimate 81 ÷ 4?
1
Estimate. 81 ÷ 4 is about _______
Estimate. 81 ÷ 4 is about _______
1
estimate. 56 ÷ 2 is about ______
estimate. 56 ÷ 2 is about ______
1
Estimate. 48 ÷ 5 is about ______
Estimate. 48 ÷ 5 is about ______
1
Estimate. 62 ÷ 7 is about _____
Estimate. 62 ÷ 7 is about _____
1
Explained your estimation strategy for question 11.
Explained your estimation strategy for question 11.