Time and work

Quantitative Aptitude (MTS)

Title

45:30

8 of 24 completed

5 of 15 completed

38 of 100 completed

8 of 20 completed

Indian Economy - Understanding the basics of Indian economic system

'A' alone can complete a work for Rs 6.500 in 15 days. With the help of 'B',the work is completed in 12 days. The share of 'B' is:

This questions was previously asked in

SSC MTS 13th October 2021 Shift-3

Rs1,500

Rs1,200

Rs2,300

Rs1,300

- 'A' alone can complete the work in 15 days: A earns Rs 6,500 for this work.

- Work rate of 'A': A’s daily rate is Rs 6,500 / 15 = Rs 433.33.

- With 'B', the work finishes in 12 days: So, the total amount remains Rs 6,500.

- Total earnings per day with 'A' and 'B': Rs 6,500 / 12 = Rs 541.67.

- Contribution of 'B' per day: Rs 541.67 - Rs 433.33 = Rs 108.34.

- 'B’s earnings for 12 days: Rs 108.34 × 12 = Rs 1,300.

- Correct Answer: Option 4, Rs 1,300.