Place Value
Number Names and Forms
Rounding Around
Add It Up, Subtract It Down
Silly Facts
100

In the number 4,562, how many times greater is the value of the 5 than the value of the 2?

100 times greater

100

Write 5,028 in word form.

Five thousand twenty-eight

100

Round 842 to the nearest ten.

840

100

345 + 672 = ?

1,017

100

How many days are in a year?

365

200

The digit 7 in 7,345 represents how many?

7,000

200

Write 6,314 in expanded form

6,000 + 300 + 10 + 4

200

Round 2,463 to the nearest hundred.

2,500

200

8,000 – 3,456 = ?

4,544

200

How many colors are in the rainbow?

7

300

In 63,849, how many times greater is the 6 than the 3?

20 times greater

300

Compare using >, <, or =: 43,981 ___ 43,891.

43,981 > 43,891

300

Round 58,731 to the nearest thousand.

59,000

300

12,345 + 8,765 = ?

21,110

300

What color is Daphne's dress from Scooby Doo?

Purple
400

True or False: The 9 in 9,876 is 10 times greater than the 9 in 987.

True

400

Write “Ninety-seven thousand, one hundred four” in standard form.

97,104

400

Round 7,899 to the nearest hundred.

7,900

400

45,672 – 23,489 = ?

22,183

400

What is the largest organ on the human body?

The skin!

500

Explain: In 72,490, why is the 2 worth 2,000?

Because it is in the thousands place, which is 10 times greater than the hundreds place.

500

Which number is greater: 506,700 or 506,070? Explain.

506,700, because 700 > 70

500

Round 245,678 to the nearest ten thousand.

250,000

500

A school has 14,278 books. They buy 6,342 more. How many books in total?

20,620

500

Who painted the "Mona Lisa"?

Leonardo Da Vinci