Oliver KC Hub - Week 8 Review

Perimeter

100

What is the perimeter of a rectangle with:

Length:10cm

Width:6cm

32cm

200

What is the perimeter of a rectangle with:

Length:12cm

Width:9cm

42cm

300

What is the perimeter of a rectangle with:

Length:16cm

Width:14cm

50cm

400

What is the perimeter of a rectangle with:

Length:24cm

Width:13cm

74cm

500

What is the perimeter of a rectangle with:

Length:22.5cm

Width:12.5cm

70cm

Area

100

What is the area of a rectangle with:

Length:10cm

Width:6cm

60cm²

200

What is the area of a rectangle with:

Length:8cm

Width:3cm

24cm²

300

What is the area of a rectangle with:

Length:9cm

Width:6cm

56cm²

400

What is the area of a rectangle with:

Length:14cm

Width:6cm

84cm²

500

What is the area of a rectangle with:

Length:23cm

Width:9cm

221cm²

Percent

100

What is 10% of $70?

$7

200

What is 10% of $220?

$22

300

What is 5% of 60?

3

400

What is 15% of $140?

$21

500

What is 35% of $340?

$119

Exponents

100

5²

25

200

5³

125

300

5⁴

625

400

5⁵

3,125

500

5⁶

15,625

Measurement

100

10cm = _______mm?

100mm

200

1000ml = ________ L?

1L

300

2kg=________ g?

2000g

400

1000mm = ________ m?

1m

500

Oliver weighs 84kg. How many grams does he weigh?

84,000g