Maths-
SAT
Easy
Question
For a certain type of aircraft, the ratio of thrust, in newtons, to weight, in newtons, is 27 to 100. If an aircraft has a weight of 3,730,000 newtons, which of the following is closest to the thrust, in newtons, of the aircraft?
- 1,010,000
- 13,800,000
- 101,000,000
- 373,000,000
The correct answer is: 1,010,000
Assume that the thrust is x
x : 3730000 = 27: 100
[ proportional relationship]
100x = 27× 3730000
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