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Rounding Quiz

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Practice Rounding to the tens, hundreds, estimating sums, and estimating differences.

Study Mode

Stephanie Hall

Round 789 to the nearest tens.

790
5 points

Round 83 to the nearest tens.

80
5 points

Round 97 to the nearest tens.

100
5 points

Round 432 to the nearest tens.

430
5 points

Round 53 to the nearest tens.

50
5 points

Round 456 to the nearest hundreds.

500
5 points

Round 123 to the nearest hundreds.

100
5 points

Round 84 to the nearest hundreds.

100
5 points

Round 29 to the nearest hundreds.

0
5 points

Round 978 to the nearest hundreds.

1,000
5 points

Estimate the sum to the nearest tens.
56 + 82

60 + 80 = 140
10 points

Estimate the sum to the nearest tens.
147 + 258

150 + 260 = 410
10 points

Estimate the sum to the nearest tens.
98 + 24

100 + 20 = 120
10 points

Estimate the sum to the nearest tens.
61 + 46

60 + 50 = 110
10 points

Estimate the sum to the nearest tens.
851 + 357

850 + 360 = 1,210
10 points

Estimate the sum to the nearest hundreds.
528 + 639

500 + 600 = 1,100
10 points

Estimate the sum to the nearest hundreds.
357 + 159

400 + 200 = 600
10 points

Estimate the sum to the nearest hundreds.
745 + 965

700 + 1,000 = 1,700
10 points

Estimate the sum to the nearest hundreds.
645 + 798

600 + 800 = 1,400
10 points

Estimate the sum to the nearest hundreds.
231 + 564

200 + 600 = 800
10 points

Game Settings

How to Play

Separate students into teams.

Teams take turns choosing random questions.

Press the`Check` button after an answer has been given.

If the answer is correct press`Okay`, if not, press the `Oops` button.

Teams take turns choosing random questions.

Press the

If the answer is correct press

Teams

Tip: When in-game, click team names a few times to rename them!