গড় (Average) | Dhaka Bank Ltd - MTO - 2003

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Questions

If the average of 5 consecutive integers is 12, what is the sum of the smallest and the largest of the 5 integers?

A truck driver must complete a 180-mile trip in 4 hours. If he average 50 miles an hour for the first three hours of his trip, how fast must he travel in the final hour?

The average of x and another number is z. the other number must be ----

At 9:00 a. m. the train Surmal left station and two hours later the train. Titas left the same station on a parallel track in the same direction. If Surma averaged 60 kilometers per hour and Titas averaged 75 kilometers per hour, at what time did Titas pass Surma?