1. Mr. Jackson drove 169 miles in his new car on Friday and 86 miles on Tuesday. How many miles did he drive in these two days?   2. There are 69 cabs and 98 trucks in a parking lot. How many vehicles are there in the parking lot?   3. There are 25 men and 47 women in an aeroplane. How many passengers are there altogether?   4. Peter is a mechanic. He repaired 74 buses and 49 cars last month. How many vehicles did he repair altogether?   5. Mr. Brown used 85 gallons of fuel last month. He used 68 gallons this month. How many gallons of fuel were consumed in the two months?