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Divide Rs. 130 in the ratio 3:6:8:9. The...

Divide Rs. 130 in the ratio 3:6:8:9. The rupees in the respective ratios are given by :

A

15, 30, 41 & 44

B

15, 30, 40 & 45

C

15, 30, 39 & 46

D

15, 31, 39 & 45

Text Solution

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The correct Answer is:
To solve the problem of dividing Rs. 130 in the ratio of 3:6:8:9, we can follow these steps: ### Step 1: Understand the Ratio The given ratio is 3:6:8:9. This means that for every 3 parts, there are 6 parts, 8 parts, and 9 parts respectively. ### Step 2: Calculate the Total Parts in the Ratio Add the parts of the ratio together: \[ 3 + 6 + 8 + 9 = 26 \] So, the total number of parts is 26. ### Step 3: Calculate the Value of Each Part To find the value of one part, divide the total amount (Rs. 130) by the total parts (26): \[ \text{Value of one part} = \frac{130}{26} = 5 \] ### Step 4: Calculate the Amount for Each Ratio Now, multiply the value of one part by each part of the ratio to find out how much each person gets: - For 3 parts: \[ 3 \times 5 = 15 \] - For 6 parts: \[ 6 \times 5 = 30 \] - For 8 parts: \[ 8 \times 5 = 40 \] - For 9 parts: \[ 9 \times 5 = 45 \] ### Step 5: Summarize the Results The amounts distributed in the ratio 3:6:8:9 are: - First person: Rs. 15 - Second person: Rs. 30 - Third person: Rs. 40 - Fourth person: Rs. 45 ### Final Answer The rupees in the respective ratios are Rs. 15, Rs. 30, Rs. 40, and Rs. 45. ---
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