Show:
Underlined Digit
This or That
Round
Round the Sum
Mixed Bag
100

Underline the ones digit in: 45

5

100

Round 67 to the nearest tens. 

Is your answer: 

This: 70    or

That: 65


70

100

Round 78 to the nearest ten

80
100

9+9=

Round the sum to the nearest ten

18

Rounded=20

100

Round 375 to the nearest hundred. 

400

200

Underline the tens digit in: 567

6

200

Round 776 to the nearest tens. 

Is your answer: 

This: 780    or

That: 800

780

200
Round 560 to the nearest hundred
600
200

32+12=

Round to the nearest ten.

44

Rounded=40

200

Round 167 to the nearest tens.

Is your answer: 

This:200 or 

That: 170

170

300

Underline the hundreds digit in: 678

6

300

Round 665 to the nearest hundred.

Is your answer: 

This: 670   or

That: 700

700

300

Round 743 to the nearest ten

740

300

113+34

Round the sum to the nearest tens. 

147

rounded: 150

300

Round 374 to the nearest tens. 

Is your answer: 

This: 380  or

That: 370

370

400

Underline the hundreds digit in: 1,365

3

400

Round 743 to the nearest ten. 

Is your answer: 

This: 740     or 

That: 700

740

400

Round 966 to the nearest ten

970

400

390+120

Round to the nearest hundred.

510

Rounded: 500

400

Underline the thousands digit. 

3,560 

3

500

Challenge--Underline the thousands digit: 9,764

9

500

Challenge-- Round 3,675 to the nearest thousand. 

Is your answer: 

This: 3,700   or

That: 4,000

4,000

500

Challenge-- Round 5,432 to the nearest thousand

5,000

500

1,100+340


Round to the nearest hundred.

1,440

rounded: 1,400

500

1,890+465

Round to the nearest thousands. 

2,355

Rounded: 2,000