A table shows production (in units) of two factories:
A table shows production (in units) of two factories:
Show Hint
5:7
- 3:4
- 4:5
- 5:6
The Correct Option is A
Solution and Explanation
- Step 1: Calculate total for Factory X. Jan = 200, Feb = 250, Mar = 300.
Total = $200 + 250 + 300 = 750$.
- Step 2: Calculate total for Factory Y. Jan = 300, Feb = 350, Mar = 400.
Total = $300 + 350 + 400 = 1050$.
- Step 3: Find ratio.
Ratio X:Y = $750:1050$.
- Step 4: Simplify. $\frac{750}{1050} = \frac{75}{105} = \frac{5}{7}$.
Recalculate: $750 \div 150 = 5$, $1050 \div 150 = 7$.
- Step 5: Verify. Total X = 750, Y = 1050.
Ratio = $\frac{750}{1050} = \frac{5}{7}$.
- Step 6: Option (1) is answer
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