### The average temperature for Wednesday, Thursday and Friday was 40^{°}C. The average for Thursday, Friday and Saturday was 41° C. If temperature on Saturday was 42° C, what was the temperature on Wednesday?

**A.** 39° C

**B.** 44° C

**C.** 38° C

**D.** 41° C

## Show Answer

### Answer-A

Solution-

__Solution(By Apex Team)__

Average temperature for Wednesday, Thursday and Friday = 40° C Total temperature = 3 × 40 = 120° C Average temperature for Thursday, Friday and Saturday = 41° C Total temperature = 41 × 3 = 123° C Temperature on Saturday = 42° C Now, (Thursday + Friday + Saturday) – (Wednesday + Thursday + Friday) = 123 – 120; Saturday – Wednesday = 3 Wednesday = 42 – 3 = 39° C