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nadya68 [22]
1 year ago
12

Hemework -13 . Express the ratio 20cm to 15m in the form 1:n ​

Mathematics
1 answer:
ankoles [38]1 year ago
6 0

Answer:

1: 75

Step-by-step explanation:

20cm : 15m

Convert meters to cm

1 meter = 100 cm

15m = 15 x 100 = 1500 cm

20cm:1500cm

Divide both sides of the ratio by 20

=> 1 : 1500/20 = 1: 75

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