If P:Q is 3:2 and Q:R is 4:9 and P is given 24 than what is the value of (Q+R)?Options :30324352
Question
If P:Q is 3:2 and Q:R is 4:9 and P is given 24 than what is the value of (Q+R)?Options :30324352
Solution
The problem involves ratios and proportions. Here are the steps to solve it:
Step 1: We know that P:Q is 3:2. If P is 24, then we can find Q by setting up the proportion 3/2 = 24/Q. Solving for Q gives us Q = 16.
Step 2: We also know that Q:R is 4:9. Now that we know Q is 16, we can find R by setting up the proportion 4/9 = 16/R. Solving for R gives us R = 36.
Step 3: The problem asks for the value of Q+R. Adding the values we found for Q and R gives us 16 + 36 = 52.
So, the value of Q+R is 52.
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