Rates and Ratios post test

$100 in 4h is a rate of

• $20 in 1 h

• $25 in 1 h

• $50 in 2h

• $25 in 2h

If I walk at a rate of 5km/h, how far will I walk in 3 hours?

• 15km

• 10km

• 15km/h

• 10km/h

Match the following

• 7:9

• 63:81

• 2:3

• 15:25

• 5:2

• 25:15

• 3:5

• 10:4

• 5:3

• 12:18

Reorder the following from most expensive to least expensive

• 2kg for $10

• 1.5 kg for $7

• 1kg fo $10

• 200g for $1.50

A plane travels 600km/h, how far will it travel in 30mins?

• 200km

• 300km

• 18000km

• 400km

Convert 100m/s to km/h

• 360000km/h

• 360km/h

• 36000m/h

• too hard