Quantitative Aptitude - Arithmetic Ability Questions

A man travelled at 40 kmph. Had he increased his speed by 16 kmph, he would have covered 80 km more in the same time. Find the actual distance travelled?

If a young son works quickly for 2 hours and prepares 16 items in a day, and his old father works slowly for 8 hours and prepares 24 items in a day, which of the following is true?

On dividing a number by 47, we get 75 as quotient and 18 as remainder. What is the number?

Find the value of '?' in 512 × 125 ÷ 15625 = 3125 × 25?

Select the odd letters from the given alternatives.

Find the odd word/letters/number pair from the given alternatives

If the perimeter of a semi-circle is 36 cm, then find its radius (in cm).

The radius of two circles is 3 cm and 4 cm. The distance between the centres of the circles is 10 cm. What is the ratio of the length of direct common tangent to the length of the transverse common tangent?