University of Sindh 2021 B

The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday?

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A. 40 degrees B. 36 degrees C. 38 degrees D. 34 degrees

Continue ReadingThe average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday?

A building contractor employs 20 male, 15 female and 5 teen workers. Male worker gets Rs 25 per day, a female worker gets Rs.20 per day and a teen worker gets Rs.8 per day. The average wage per day paid by the contractor is (Û¸)

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A. Rs.20 B. Rs.22 C. Rs.21 D. Rs.23

Continue ReadingA building contractor employs 20 male, 15 female and 5 teen workers. Male worker gets Rs 25 per day, a female worker gets Rs.20 per day and a teen worker gets Rs.8 per day. The average wage per day paid by the contractor is (Û¸)

Two automobiles are 75 kilometers apart and traveling towards each other. One automobile is moving at 60km/h and the other is moving at 40km/h. In how many minutes will they meet?

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A. 1 hr 15 min B. 30 min C. 25 min D. 45 min

Continue ReadingTwo automobiles are 75 kilometers apart and traveling towards each other. One automobile is moving at 60km/h and the other is moving at 40km/h. In how many minutes will they meet?