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choli [55]
3 years ago
6

A disc has a diameter of 21 cm while a mini disc has a diameter of 14cm. Write the ratio of the mini disc diameter to the disc d

iameter.
Mathematics
1 answer:
Serjik [45]3 years ago
4 0

Answer:

mini disc diameter:disc diameter

14cm:21cm = 7:10.5 = 3.5:5.25 = 1:1.5

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