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CBSE - Aptitude Mathematics
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Practice Question
Aptitude Mathematics
.
Aptitude Mathematics
A car owner buys petrol at Rs.7.50, Rs.8.00 and Rs.8.50 per liter for three successive years. What approximately is the average cost per liter of petrol if he spends Rs.4000 each year.
1. Rs.8
2. Rs.9
3. Rs.7.98
4. Rs.8.50
Correct Answer: 3
.
Related Questions
Aptitude Mathematics
1
A truck gets 15 miles per gallon of gas when it s unloaded. When the truck is loaded, it travels only 80% as far on a gallon of gas as when unloaded. How many gallons will the loaded truck use to travel 80 miles?
1. 5 1/3
2. 6
3. 7
4. 6 2/3
Correct Answer: 4
2
From a number is taken the sum of its third, fourth and fifth parts and the remainder is 91. The number is
1. 60
2. 120
3. 151
4. 420
Correct Answer: 4
3
If the lengths of the two sides of a right triangle adjacent to the right angle are 8 and 15 respectively, then the length of the side opposite the right angle is
1. 15.8
2. 16
3. 17
4. 17.9
Correct Answer: 2
4
In an election a candidate who gets 35% of the votes is rejected by a majority of 150 votes. Find the total number of votes recorded.
1) 500 2) 400
3) 300 4) NONE OF THESE
Correct Answer: 1
5
If Jan.1,1985 was a Tuesday, Dec 31,1981 was
1. Thursday
2. Monday
3. Wednesday
4. Friday
Correct Answer: 1