6E-U4-L6 (Proportions, Ratios)

Simplify ratios by multiplying and dividing: 25:15

Simplify ratios by multiplying and dividing: 36:45

• 5:3

• 7:8

• 4:5

• 3:5

Simplify ratios by multiplying and dividing: 56:64

15:18

• 3:6

• 6:5

• 3:5

• 5:6

8cm:12cm

• 4:8

• 8:2

• 2:4

• 2:3

Simplify ratios by multiplying and dividing: 60cents:$1

Simplify ratios by multiplying and dividing: 25minutes:1/2hour

• 2:5

• 3:5

• 4:6

• 5:6

Simplify ratios by multiplying and dividing: 1/2day:48hours

Simplify ratios by multiplying and dividing: 80cm:2meters

• 2:5

• 4:5

• 5:6

• 1:2

Simplify ratios by multiplying and dividing: 2 centuries:50years