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Suppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4. What is the ratio of Lev's age to Naomi's age? Give your answer in simplest form.

 Jan 13, 2019
 #1
avatar+17332 
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This too was answered in your previous post     l/n = 3/8

 Jan 13, 2019
 #2
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No, it is slightly diffrent

ColtPatterson  Jan 13, 2019
 #4
avatar+17332 
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Look again...it WAS answered in your previous post as the first step

l/m * m/n = l/n = 1/2 * 3/4 = 3/8

cheeky

ElectricPavlov  Jan 13, 2019
edited by ElectricPavlov  Jan 13, 2019
 #3
avatar+531 
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if lev's age is x and mina's age is 2x, then naomi's age is 8x/3.

 

1/(8/3) is 3/8.

 

answer is 3:8

 

HOPE THIS HELPED!

 Jan 13, 2019

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