Last Day of 5th Grade Math Groups!

Powers of 10

100

10^4

What is 10,000?

200

2xx10^3

What is 2,000?

300

10⁰

What is 1?

400

0.03xx10^4

What is 30?

500

5 xx 10^(-2)

What is 

5/100 ?

Fractions

100

2/5 + 1/5

What is

3/5?

200

1/2 + 1/4

What is 

3/4?

300

1 1/2 - 7/8

What is 

400

3/5 of 2/3

What is 

500

3/7 -: 1/6

What is 

2 4/7?

Multiplication

100

25 xx7

What is 175?

200

56xx60

What is 3,360?

300

24xx67

What is 1,608?

400

123xx45

What is 5,535?

500

5,678xx91

What is 516,698?

Division

100

121 -:11

What is 11?

200

5600-:200

What is 28?

300

The number being divided

What is the dividend?

400

Numbers are divisible by this number if they can be evenly divided by both 2 and 3

What is 6?

500

3,690-:45

What is 82?

Miscellaneous

100

This shape is a special type of rectangle where all sides are equal lengths

What is a square?

200

These angles measure less than 90 degrees

What are acute angles?

300

The best way to check if your answer is reasonable

What is an estimate?

400

Mrs. Dimock will always ask you for this if it is missing on your big board, showing what you are measuring in

What are units?

500

These two things are helpful to write down when solving a word problem

What are the "given" and "find"?