HHS Area and conversions

Area and perimeter of shapes

100

Find the area of a rectangle with sides 3m and 4m in length

12m²

200

Find the area of a triangle with base length 8cm and height 5cm ?

20cm²

300

Find the perimeter of a rectangle with sides 8.5cm and 3cm

23cm

400

How many squares of side length 2cm can fit inside a large square of side length 8cm?

16

500

How many squares of side length 2cm can fit inside a rectangle with side lengths 9cm and 4cm?

9

Metric length addition and subtraction

100

30mm = ____ cm

3 cm

200

350mm = _____cm

35cm

300

780 m + _____ m = 1 km

220

400

12 cm + 86 mm = ____ cm 

20.6 cm

500

25 cm + 20 mm + 3cm = ____cm 

30cm

Converting Units

100

There are this many centimeters in 1 metre.

100

200

There are this many meters in 1 kilometre.

1,000

300

8 m 36 cm = ____ cm

836 cm

400

4693 m = ____ km ____ m

4 km 693 m

500

Write 16 km 79 m in meters.

16,079

Converting Metric Units of area

100

100mm^{2 =} ________cm²

1

200

800 mm² = ____ cm²

8

300

350mm^{2 =} ________cm²

3.5

400

1m² = _______cm²

10000

500

41m² = ____ cm²

410000

Miscellaneous

100

Tommy is measuring the height of 7 chairs. Each chair measures 68 cm. How high would the chairs be if they were stacked on top of each other? Say your answer in compound units.

4 m 76 cm

200

What customary unit would you use to measure the length of a fork?

cm

300

Janet has 6 m of ribbon. She sews 4m and 2cms on a dress and makes a bow with 30cm inches. How much ribbon does she have left?

1m 68cm 

400

Michael threw a football 38 m. Sam threw a football 46 m. How many total m did they throw their footballs?

84m

500

What unit would you use to measure the distance between Paris, France and Rome, Italy?

Kilometres