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Estimating Rounding/ Compatible Numbers

Authored by Yessenia Villota

Mathematics

1st - 5th Grade

CCSS covered

Used 7+ times

Estimating Rounding/ Compatible Numbers
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12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 34 x 47 using ROUNDING to the nearest TEN

30 x 50 = 1,500

35 x 50 = 1,750

40 x 45 = 1,800

30 x 40 = 1,200

Tags

CCSS.4.NBT.B.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 34 x 47 using COMPATIBLE NUMBERS

30 X 50 = 1,500

35 X 50 = 1,750

40 X 45 = 1,800

30 X 40 = 1,200

Tags

CCSS.4.NBT.B.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 82 x 19 using ROUNDING to the nearest TEN

90 X 20 = 1,800

80 X 20 = 1,600

85 X 20 = 1,700

80 X 25 = 2,000

Tags

CCSS.4.NBT.B.5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 82 x 19 using COMPATIBLE NUMBERS

90 X 20 = 1,800

80 X 20 = 1,600

85 X 20 = 1,700

80 X 25 = 2,000

Tags

CCSS.4.NBT.B.5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 36 x 49 using ROUNDING to the nearest TEN

40 X 45 = 1,800

30 X 45 = 1,350

35 X 50 = 1,750

40 X 50 = 2,000

Tags

CCSS.4.NBT.B.5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 36 x 49 using COMPATIBLE NUMBERS

40 X 45 = 1,800

30 X 45 = 1,350

35 X 50 = 1,750

40 X 50 = 2,000

Tags

CCSS.4.NBT.B.5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estimate the product of 72 X 34 using ROUNDING to the nearest TEN

70 X 30 = 2,100

75 X 35 = 2,625

70 x 35 = 2,450

75 x 40 = 3,000

Tags

CCSS.4.NBT.B.5

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