Related Questions

In 2003 the number of motor vehicles per square mile for Country E was approximately What percent of the number of motor vehicles per square mile for Country A?
A 18%
B 21%
C 27%
D 33%
A motor pool has 300 vehicles of which 30% are trucks. 20% of all the vehicles in the motor pool are diesel, including 15 trucks. What percent of the motor pool is composed of vehicles that are neither trucks nor diesel?
A 165%
B 90%
C 65%
D 10%
In 2005 Country d had approximately how many motor vehicles per square mile?
A 190
B 125
C 110
D 50
Roman covers 17 kilometer in 5 hours . How much time does he need to cover 10.2 kilometer ?
A 2.5 Hrs
B 3.4 Hrs
C 3.5 Hrs
D 3 Hrs
By rowing, an boartman needs 4 hours for a kilometer hourney of 15 kilometers, He is able to go 5 kilometers with the currect and he could manage 3 kilometer against the current. What is his speed of rowing?
A 8 km/hour
B 4 km/hour
C 10 km/ hour
D 6 km/hour
An employee may claim Tk. 7 for each kilometer when he travels by taxi and Tk. 6 for each kilometer when he drives his own car. If in one week he claimed Tk. 900 for traveling 135 km, how many kilometers did he travel by taxi?
A 90 km
B 100 km
C 110 km
D 120 km
The length of each side of square A is increased by 100 percent to make square B. Again the length of each side of square B is increased by 50 percent to make square C. By what percent is the area of square C greater than the sum of the areas of square A and B?
A 75%
B 80%
C 85%
D 90%
The length of each of square A is increased by 100 percent to make square B.Again the length of the each side of square B is increased by 50 peacent to make square C.By of the area df square A and B?
A 75%
B 80%
C 85%
D 90%
If 1 kilometer is approximately 0.6 mile, which of the following best approximates the number of kilometers in 2 miles?
A 103
B  3
C 65
D 13
A dealer owns a group of cars and motorcycles. If the number of tires (excluding spare tires) on the vehicles is 30 more than twice the number of vehicles and the number of cars is 10 more than the number ofmotorcycle, then the number of cars the dealer owns is ---
A 10
B 15
C 20
D 30

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