Place Value
Multiplying by Powers of 10
Dividing by Powers of 10
Fractions
Area, Perimeter, and Volume
100
Write this number in expanded form: 34,765
What is 30,000 + 4,000 + 700 + 60 + 5?
100
25 x 10 =
What is 250?
100
2,000 divided by 10 =
What is 200?
100
Draw the fraction 3/5 on your whiteboard.
[Check boards.]
100
You measure this using square units.
What is area?
200
How would you read this number aloud: 67,203,451?
sixty-seven million, two hundred three thousand, four hundred fifty-one
200
124 x 10,000 = (Make sure your commas are in the right place!)
What is 1,240,000 or one million, two hundred forty thousand?
200
341,000 divided by 1,000 =
What is 341?
200
Write 0.1 or one-tenth as a fraction.
What is 1/10?
200
You measure this using cubic units.
What is volume?
300
Place value of the digit 8 in 71.098
What are thousandths?
300
3.145 x 100 =
What is 314.5?
300
57,689,200 divided by 100 =
What is 576,892?
300
3/4 as a decimal
What is 0.75?
300
A rectangle has a length of 4 in and a width of 5 in. Find its area in square inches.
What is 20 sq in?
400
The value of the digit 6 in 178.269
What is 0.06 or six hundredths?
400
0.078 x 10 =
What is 0.78?
400
314 divided by 10 =
What is 31.4?
400
22/3 as a mixed number
What is 7 1/3?
400
A rectangular prism has a length of 2 cm, a width of 4 cm, and a height of 8 cm. Find its volume. Remember to write the units you are using.
What is 64 cubic cm?
500
The number should you multiply .014 by to get 14.
What is 1,000?
500
The number you multiply 23.67 by to get 23,670.
What is 1,000?
500
15.6 divided by 100 =
What is 0.156?
500
1/2 + 1/4 =
What is 3/4?
500
You have a rectangle that has a width of 15 inches and a length of 3 inches. Find its area and perimeter. Remember to show your units.
What is an area of 45 square inches? What is a perimeter of 36 inches?
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