Place Value
Powers of Ten
Sum Fractions
Sum Decimals
Products/Quotients
100
The place value 1/10 the value of one whole.
What is the tenths place?
100
The power of ten for 1,000,000.

What is 

10^6

100

1/2 +1/2

What is one whole?
100
2.3 + 3.2
What is 5.5?
100

1/2 x 1/2

What is 1/4?
200
The place value that is 1,000 times as much as the hundredths place.
What is the tens place?
200

The value of 

10^4

What is 10,000?
200

3/4 + 2/3

What is 

1 5/12

?
200
34.123 + 34.002
What is 68.125?
200

3-: 1/2


What is 6?

300
The place value that is 1/100 times as much as a tenth.
What is the thousandths place?
300

3.246 x 10^2

What is 324.6?
300
The least common denominator for 

1/6 + 1/4 + 1/3

What is 12?
300
.023 + .104 + .3 
What is .427?
300

3.4 -: 10^2

What is .034?
400
The seven in 47 is ______ times as much as the seven in 3.17.
What is 100?
400

6 x 10^6 +4 x 10^1

What is 6,000,040?
400

2(1/4) + 5(1/6) +3(1/2)

What is 

2 5/6

400
1.06 + .007
What is 1.067?
400
The quotient to the nearest hundredth for 

423.23 -: 1.3

What is 325.56?
500
Kilo- is ____ times as much as centi- in the metric system.
What is one hundred thousand?
500

The power of ten for

1/100,000

What is 

10^-5 or 1 -: 10^5

500

4 2/7 + 6 1/3

What is 

10 13/21

500
The sum 98 tenths and 56 hundredths. 
What is 10.36?
500

Maxwell bought a new pair of skis for $350. He put $110 down and

received a student discount of $30. His mother gave him 1/2 of the balance

for his birthday. Which of these expressions could be used to find the

amount Maxwell still owes on the skis? 

What is 

(($350 - $30) - $110)-:2 or ($350 - ($110+$30))-:2

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