Rounding
Adding Decimals
Place Value
Subtracting Decimals
Random
100

Round 121 to the nearest tens value.

120

100

1.2 + 4.6

5.8

100

What place value is the digit 7 in in the number 17?

Ones

100

4.2-1.1?

3.1

100

Which US state has the longest, collective coast line?

Alaska

200

Round 12,901 to the nearest hundred value.

12,900

200

21.8 +13.4

35.2


200

What place value is the digit 4 in the number 458?

Hundreds


200

19.6-5.3?

14.3

200

Who painted the Mona Lisa?

Leonardo da Vinci

300

Round 2,756 to the nearest hundred value.

2,800

300
45.3 + 6.23

51.53

300

What place value is the 2 in the number 28,098?

Ten thousand


300

652.98-40.98

612


300

What is the brightest star in NIGHT the sky?

Sirius

400

Round 19,490 to the nearest ten thousand value.

20,000

400

904.2+27.44

931.64

400

What place value is the 0 in the number 209,955?

Ten thousand

400

1,654.2-44.8

1,609.4

400

How heavy is the largest cat?

922 pounds

500

Round 987,430 to the nearest hundred thousand value.

1,000,000

500

1,298.90+ 762.88

2,061.78

500

What place values are the 7's in the number 7,904,781?

Millions and hundreds

500

23,023.6-873.1?

22,150.5
500

How tall is the Eiffel Tower?

1,083 feet

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