Addition/Subtraction
Equivalents
Models/Number Lines
Ordering/Greater and Less
Word Problems
100

12.4 + 7.91 =

20.31

100

7/10

.7

100

What is the fraction shown here?

1/4

100

True or False

12.068 > 12.066

True

100

Estimate your answer to the nearest whole.

A family went out to dinner and the movies.  They spent $75.98 on dinner and $56.73 at the movies.  How much did the family spend on dinner and the movies?

$76 + $57 = $133.00

200

32.4 - 7.6 =

24.8

200

1/2

.5

200

What is the decimal?

.25

200

Which is greater?

442.998  or  424.998

442.998

200

A family went out to dinner and the movies.  They spent $75.98 on dinner and $56.73 at the movies.  How much did the family spend on dinner and the movies?

What is the actual amount they spent?

$132.71

300

.096 + 1.7 =

1.796

300

1/4

.25

300

What is the fraction?

2.7

300

This is the correct order?  Least to greatest

1.64,  1.46,  1.06,  1.04

Incorrect that is greatest to least

300

The area of one county is 80 square miles.  The area of another country is 45.297 square miles.  How much smaller is the second county?

34.703 square miles

400

19 - .894 =

18.106

400

3/100

.03

400

What is the fraction for point A?

2 3/4

400

Order these greatest to least

23.897,  23.987,  239.87,  3.2987

239.87,  23.987, 23.897, 3.2987

400

Becky had a length of ribbon that was 5 feet long.  She used 1.75 feet of ribbon to wrap one gift, and used 1.37 feet of ribbon to wrap another gift.  How much ribbon does Becky have left?

1.88 feet of ribbon left

500

3.04 + 37.9 + .072 =

41.012

500

3/5

.6

500

What is the decimal?

2.75

500

Which is the least?

789.978  or 789.987

789.978

500

Mia had $75.00.  She bought a book for $18.95 and a game for $24.68.  Does Mia have enough money left to buy a toy that costs $32.50?

No she only has $31.37 left

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