Rounding
Ordering
Spelling
Spelling
100

Round the following number to the nearest ten.

87

90

100

True or False

The following numbers are ordered least to greatest.

18, 19, 22, 24, 26, 27

True

100

Write this number in letters.

89

eighty-nine

100

Write this number in letters.

47

forty-seven

200

True or False

85 rounded to the nearest 10 is 80?

False. It can be 80 but it can be 90 too. 

200

Order the following numbers from greatest to least.


87, 92, 84, 88, 91

92, 91, 88, 87, 84

200

Write this number in letters.

94.32

Ninety-four point three two

200

Write this number in letters.

13

thirteen

300

Round the following number to the nearest 10.


82

80 = eighty

300

Order the following numbers from least to greatest.

55, 52, 65, 67, 56

52, 55, 56, 65, 67

300

Write this number in letters.

77,435.8765

seventy-seven thousand four hundred thirty-five point eight seven six five

300

Write this number in letters.

4,213.90

four thousand two hundred thirteen point nine oh

400

Round the following number to the nearest 10.


856

860 = eight hundred sixty

400

True or False

Are the following numbers in order from least to greatest.

189, 190, 191, 292, 194


False

400

Write this number in letters.

76,999.178

seventy-six thousand nine hundred ninety-nine point one seven eight

400

Write this number in letters.

16,043.54

sixteen thousand forty-three point five four

500

Round the following number to the nearest 10.


799

800 = eight hundred

500

Place the following numbers in order from least to greatest.


132, 143, 243, 156, 248

132, 143, 156, 243, 248

500

Write this number in letters.

2,546,129.67

two million five hundred forty-six thousand one hundred twenty-nine point six seven

500

Write this number in letters.

67,300,543.02

sixty-seven million three hundred thousand five hundred forty-three point oh two. 

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