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Mathematics, 04.02.2020 09:48 JeroMii

Which ratio is equivalent to 4 : 13?
a. 8 : 17
b.16 : 52
c. 12 : 33
d. 20 : 55

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Answers: 1

Answers

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Answer from: regb25851
B

because 4*4=16 and 13*4=52
ansver
Answer from: Quest

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

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Answer from: Quest

i have no idea just need points sorry

step-by-step explanation:

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Which ratio is equivalent to 4 : 13?
a. 8 : 17
b.16 : 52
c. 12 : 33
d...
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