Arithmetic
Practice Arithmetic MCQs from the Mathematics syllabus.
The speed of three cars are in the ratio 2:3:4. The ratio of time taken by these cars to travel the same distance is:
Three numbers are in the ratio 2:3:5 and the sum of their squares is 608. Find the numbers.
A vessel contains 40L milk. 4L is removed and replaced with water. This process is repeated once more. The final ratio of milk to water is:
Two numbers are in the ratio 3:5. If 9 is subtracted from each, the new numbers are in the ratio 12:23. The smaller number is:
In a bag, there are Rs 1, 50p, and 25p coins in the ratio 5:6:8. If the total amount is Rs 210, find the number of 50p coins.
The ratio of income of A, B, C is 3:7:4 and their expenditure ratio is 4:3:5. If A saves Rs 300 out of Rs 2400, find savings of C.
A sum of money is divided among A, B, C and D in ratio 5:2:4:3. If C gets Rs 1000 more than D, what is B's share?
If $x:y = 3:2$, then find the ratio of $(2x^2 + 3y^2) : (3x^2 - 2y^2)$.
Gold is 19 times as heavy as water and copper is 9 times as heavy as water. In what ratio should these be mixed to get an alloy 15 times as heavy as water?
The ratio of the volume of a sphere to the volume of a cylinder which has the same radius and height equal to the diameter of the sphere is:
An amount of Rs 735 was divided between A, B and C. If each of them had received Rs 25 less, their shares would have been in the ratio 1:3:2. The money received by C was:
The ratio of milk and water in three containers of equal capacity is 2:1, 3:1 and 3:2 respectively. If all are mixed, find the ratio of milk and water in the mixture.
The ratio of two numbers is 3:4. If the LCM of the numbers is 180, what is the sum of the numbers?
Two vessels contain milk and water in ratios 7:5 and 7:9. If both are mixed in equal quantity, the new ratio is:
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 ratio of income of A and B is 5:4 and their expenditure ratio is 3:2. If at the end of the year, each saves Rs 1600, then the income of A is:
A sum of money is divided among A, B, C such that A gets 1/2 of what B and C together get, and B gets 1/4 of what A and C together get. The ratio A:B:C is:
A certain sum of money is distributed to A and B in ratio 2:3. If A gets Rs 50 less than B, the total amount is: