Rounding to 10
Rounding to 100
Smallest/Largest
Which one?
Mixed category
100

Round 52 to the nearest ten.

50

100

Round 742 to the nearest hundred.

700

100

What is the smallest number that will round to 130 when you round by tens?

125

100

Which number rounds to 60?

59

54

66

68

59

100
John said 185 rounded to the nearest hundred is 100. Is he correct? What did he do wrong?

No. He rounded down instead of up.

200

Round 65 to the nearest 10.

70

200

Round 881 to the nearest hundred.

900

200

What is the smallest number that will round to 90 when you round by tens?

85

200

Which number rounds to 740 when rounding by tens?

752

744

745

744

200

Explain the rule for rounding up.

When a number ends in 5, 6, 7, 8, or 9 you round to the larger number- round up

300

Round 908 to the nearest ten.

910

300

Round 111 to the nearest hundred.

100

300

What is the largest number that will round to 170 when you round by tens?

174

300

Which number rounds to 80 when you round by tens?

85

89

75

74

75

300

If I read about 200 pages of a sunshine state book, how many pages could I have read?

Multiple answers

400

Round 612 to the nearest 10

610

400

Round 1,234 to the nearest hundred.

1, 200

400

What is the largest number that will round to 510 when you round to the tens place?

514

400

Which number DOES NOT round to 330 when rounding by tens?

331

329

332

336

336

400

Round 41 to the nearest hundred.

0

500

Round 452 to the nearest ten.

450

500

Round 2,395 to the nearest hundred.

2,400

500

What is the smallest number that will round to 240 when you round by tens?

235

500

Which number rounds to 700 when rounding to the nearest 100?

625

685

754

782

685

500

Oliver said he rounded 182 to the nearest ten and got 190. Is he correct? Why or why not?

Incorrect. He rounded up instead of down.

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