Number Sense
Fractions
Geometry
Reference Sheet
Time
100

25 x 1,000

25,000

100

5/10 + 4/10

9/10

100

What is the perimeter of a square with equal sides measuring 5ft?

20ft

100

On your reference sheet what are the two different kinds of measurements?

Customary and Metric

100

Three friends left the zoo at 3:50pm. They took a tour around the zoo for 2 and a half hours. What time did they arrive at the zoo?

1:20pm

200

Use distributive property to solve... 37 x 8

(30 x 8) + (7 x 8)

240 + 56

296

200
2/5 x 8

16/5 = 3 1/5

200

What is the area of a rectangle with the length measuring 10in and the width measuring 7in?

70in2

200

How many quarts are in 3 gallons?

12 quarts

200
How much time is 3 quarters of an hour in seconds?

2,700 seconds

300

The quotient is 56 and the dividend is 112. What is the divisor?

The divisor is 2!
300

Write 9 7/10 as a decimal

9.7

300

A circle measures 360 degrees. You have two angles; 180 degrees and 90 degrees. What is the remaining angle?

90 degrees

300

How many millimeters are in 10 meters?

10,000 millimeters

300

Jennifer left the mall at 1:30pm. Jennifer shop at the mall for 2 hours. What time was it when she arrived?

11:30am

400

159 divided by 10

15 r9

400
What is one hundredth more than 9.5?

9.51

400

A line is 180 degrees. You have one angle; 120 degrees. What is the remaining degrees?

60 degrees

400

3 1/2 pounds is how many ounces?

56 ounces

400

Daryl goes to the gym 4 times a week. Each time he goes he spends about 45 minutes working out. How long does Daryl work out at the gym for 2 weeks?

360 minutes

500

The cost to run a fridge is $57 each year. About how much will it have cost to run by the time it is 15 years old?

About $1,200

500

7/10 + 7/100

77/100

500

What kind of angles are inside a rectangle? What degrees do they measure? How many degrees total?

Right angles

90 Degrees

360 Degrees

500

Joel goes to the store at 1:30pm. He spends 1 hour and 15 minutes shopping. What time does Joel leave the store?

2:45pm

500

How many second are in 0.3 hours?

1,080 seconds