What percentage of 3 1/2l is 350ml?

Which two of these fractions make a whole one when added? 3/5     4/6     6/15     9/15

An Isosceles triangle has each of its base angles 40⁰. What is the value of the third angle?

Out of 40 fruits in a bag 16 of them are bad. What percentage is bad?

Find the discount on a 5000 worth of goods at 10%

Express 7 1/2% as a fraction in its lowest term

A car traveling at 72km/hr traveled for 3 hours and 30 minutes. Find the distance covered.

A shoe was sold for 2500 with a 25% profit. Find the cost price

Convert 10110₂ to base 10

Express 180 m/min in km/hr

Which two fractions equals a whole one when added?    8/12     10/25      16/20      3/15

Express 11101₂ in base 10

Simplify 4/5 x (22 + 8)  - 12

A salesman's commission on every good sold is 12 1/2%. Calculate his commission on 30,000 worth of goods

What is the area of a rectangle if its length and breadth are 12cm and 8cm respectively?