Quantitative Aptitude - Arithmetic Ability Questions

Arnav's birthday is on Tuesday 14th March. On what day of the week will be Pranay's Birthday in the same year if Pranay was born on 13th September?

The product of two 2-digit numbers is 2160 and their H.C.F. is 12. The numbers are

Find the number which multiplied by 15 is increased by 56  ?

Length and breadth of a rectangle are 8 cm and 6 cm respectively. The rectangle is cut on its four vertices such that the resulting figure is a regular octagon. What is the side (in cm) of the octagon?

A student multiplied a number by 4/5 instead of 5/4. What is the percentage error in the calculation?

The average of four consecutive odd numbers is 40. What is the largest number?

1st January 2018 was a Monday. Which of the following years will also start on a Monday?

Two shirts are bought at the rate of Rs 400 each. Shopkeeper sells one at the profit of 150% and other at the loss of 150%. What will be the total profit or loss in the whole transaction?