Saima can blow 15 balloons in 20 minutes. Sara can blow 18
balloons in 25 minutes, Ahmed can blow 16 balloons in 21
minutes and Bilal can blow 12 balloons in 23 minutes. Assuming
that all balloons are blown to the same size, who can blow
balloons at the fastest rate?
(5)
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Answers
Answered by
3
Answer:
I THINK SAIMA IS THE CORRECT ANSWER
Answered by
12
Answer:
Ahmed
Step-by-step explanation:
Time taken by Saima to blow 15 balloons = 20min
Time taken by Saima to blow 1 balloon= 20 / 15
= 4/3 min = 1.33 min
Time taken by Sara to blow 18 balloons = 25min
Time taken by Sara to blow 1 balloon = 25/18
= 1.39 min
Time taken by Ahmed to blow 16 balloons =21min
Time taken by Ahmed to blow 1 balloon =21min/16
= 1.31 min
Time taken by Bilal to blow 12 balloons = 23min
Time taken by Bilal to blow 1 balloon= 23min/12
= 1.92 min
Ahmed can blow balloons at the fastest rate
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