Aptitude Online Test

The circumference of the front wheel of a cart is 40 ft long and that of the back wheel is 48 ft long. What is the distance travelled by the cart, when the front wheel has done five more revolutions than the rear wheel?

Ratio of the earnings of A and B is 4 : 7. If the change of A increase by 50% and those of B decrease by 25%, the new ratio of their earnings becomes 8 : 7. What are A’s earnings?

A, B, C started a business with their investments in the ratio 1 : 3 : 5. After 4 months, A invested the same amount as before and B as well as C withdrew half of their investments. The ratio of their profit at the end of the year is:

Three years ago , the average age of A, B and C was 27 years and that of B and C, 5 years ago was 20 years. A’s present age is

A man buys eggs at 2 for Re.1 and an equal number at 3 for Rs. 2 and sells the whole at 5 for Rs. 3. His gain or loss percent is :

A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?

If ( p - q) ² = ( x – y ) ², then x =

A sum fetched total simple interest of ?4016.25 at the rate of 9 p.c.p.a. in 5 years.What is the sum?

I bought 5 pens, 7 pencils and 4 erasers. Rajan bought 6 pens, 8 erasers and 14 pencils for an amount which was half more than what I had paid. What percent of the total amount paid by me was paid for the pens?

A dishonest dealer sells his goods at the cost price but still earns a profit of 25% by underweighing. What weight does he use for a kg?

Mr. Bagdi purchased an Air Conditioner for Rs. 12,000/- and sold it for Rs. 15,000/-. What was the profit percentage?

8, 7, 11, 12, 14, 17, 17, 22, (__)

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The H.C.F of 0.54, 1.8 and 7.2 is:

In the diagram, ABCD is a rectangle with AE=EF=FB. What is the ratio of the area of the triangle CEF and that of the rectangle

If A:B is 2:3 and B:C is 3:4 then A:C is equal to

The probability that a card drawn from a pack of 52 cards will be a diamond  or a  king, is

The remainder, when (15²³ + 23²³) is divided by 19, is?

If three balls are randomly drawn from the bag, then what is the probability that one is Blue and other 2 are of other than Blue.

52.416÷18.72+6.28 = ?

A very small ball lies at the point (3, 2) in the X – Y plane. The ball is now shifted by 5 units towards the negative Y-axis. If Y-axis were a mirror, then at what point will the image of this ball, lie?

The ratio of the number of boys and girls in a college is 7:8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio?

The probability that a student is not a swimmer is 1/5. Then the probability that one of the five students, four are swimmers is:

In a class of 125 students 20% of the students can dance. 2/5th of the total number of students in the class can sing and 2/5th of the remaining number of students in the class is good at sports. What is the respective ratio of the number of students who can dance to the number of students who are good at sports?

Sam invested Rs. 15,000 @ per annum for one year. If the interest is compounded half-yearly, then the amount received by Sam at the end of the year will be:

In how many years will a sum of Rs 800 at 10% per annum compounded semi-annually becomes Rs 926.10

The ratio of the present age of Manoj to that of Wasim is 3 : 11. Wasim is 12 years younger than Rehana. Rehana's age after 7 years will be 85 years. What is the present age of Manoj's father, who is 25 years older than Manoj?

Two disc are thrown simultaneously. What is the probability of getting two numbers whose product is even

What is the probability of getting a sum 9 from two throws of a dice?

Sum of digits of a 5 digit number is 41. Find the probability that such a number is divisible by 11?

If x sells for Rs.20 each, 250 Rs.10 share in a company which pays a dividend of 10% and then invests the proceeds of this sale in the purchase of Rs.5 shares in another company at Rs.4 each, find what difference is made in his income if the company pays a dividend of 4%?