Place Value
Writing Decimals
Add/Subtract/Multiply Decimals
Add Fractions
Subtract Fractions
100

Which digit is in the hundredths place? 

12.094

What is 9

100

Write in word form (spelling counts!) 

7.08

seven and eight hundredths

100

88.91+36.05

124.96

100

2/5 + 1/4

Simplified (use the lowest common multiple)

8/20 + 5/20 = 13/20

100

3/5 - 1/3

Simplified (use lowest common multiple)

9/15 - 5/15 = 4/15

200

What is the value of the digit in the tenths place? 

10.34

The value is 3/10 or three tenths or 0.3

200

Write in word form (spelling counts!)

15.25

Fifteen and twenty five hundredths

200

633.006+98.82

731.826

200

3/8 + 1/2

Simplified (use the lowest common multiple)

3/8 + 4/8 = 7/8

200

8/9 - 2/3

Simplified (use lowest common multiple)

8/9 - 6/9 = 2/9

300

Write this in standard form: One hundred twelve and fifty seven hundredths

112.57

300

Write in word form (spelling counts!)

158.9

One hundred fifty eight and nine tenths

300

633.006 - 98.82

534.186

300

1 and 1/2 + 3/10

Simplified 

15/10 + 3/10 = 18/10 = 1 and 8/10 = 1 and 4/5

300

1 and 1/2 - 4/5

Simplified (use lowest common multiple)

1 and 5/10 - 8/10 (must turn mixed # into improper fraction)

15/10 - 8/10 = 7/10

400

Which digit is in the ten thousandths place? 

119.08464
The 6 is in the ten thousandths place
400

Write in word form AND expanded form (with parentheses and multiplying by place values)

91.433

Ninety one and four hundred thirty three thousandths

(9x10)+(1x1)+(4x0.1)+(3x0.01)+(3x0.001)

400

12.05 x 103

12,050

400

2 and 2/3 + 4 and 8/9

Simplified (use lowest common multiple)

2 and 6/9 + 4 and 8/9 = 6 and 14/9 = 7 and 5/9

400

2 and 1/8 - 3/7

Simplified (use lowest common multiple)

2 and 7/56 - 24/56 (must turn mixed # into improper fraction)

119/56 - 24/56 = 95/56 = 1 and 39/56

500

Write this in standard form: 

(6x100)+(7x1)+(9x0.1)+(8x0.01)x(2x0.001)

607.982

500

Write in word form AND expanded form (with parentheses and multiplying by place values)

18.34

Eighteen and thirty four hundredths

(1x10)+(8x1)+(3x0.1)+(4x0.01)

500

369.45 ÷ 104

0.036945

500

1/3 + 5/6 + 11/12

Simplified (use lowest common multiple)

4/12 + 10/12 + 11/12 = 25/12 = 2 and 1/12

500

12 and 1/3 - 6 and 2/9 - 2/3

Simplified (use lowest common multiple)

12 and 3/9 - 6 and 2/9 - 6/9 

6 and 1/9 - 6/9 (must turn mixed # into improper fraction)

55/9 - 6/9 = 49/9 = 5 and 4/9

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