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SEATWORK:
Write the Ratios on the lowest term...

1. 15 minutes to 1 hour

2. 8 months to 1year

3. 50 cm to 1 m

4. 5 m to 100 cm

5. 3 decades to 20 years

Pa help


Sagot :

Answer:

1. 15:60

(1 hour is equivalent to 60 minutes, that's why...)

15÷15 = 1

60÷ 15= 4

Answer: 1:4

2. 8:12

(1 year is equivalent to 12 months)

8÷4 = 2

12÷4 = 3

Answer: 2:3

3. 50:100

(1 meter is equivalent to 100 cm)

50÷50 = 1

100÷ 50 = 2

Answer: 1:2

4. 500:100

(5m is equivalent to 500 cm)

500÷ 100= 5

100÷ 100 = 1

Answer: 5:1

OR, to be easy...

5:1

( 100cm is equivalent to 1 m)

Answer: 5:1

5. 3:2

( 20 years is equivalent to 2 decades)

Answer: 3:2