What is 150 divided by 5?

What is 222 + 83?

What is 50% of 500?

What is the square root of 9?

What is 11 x 11?

What is 100 – 151?

What number must you add to 66 to make the sum of 121?

How many degrees are there in a right angle?

What is 0.33 as a percentage?

If you divide a cake into 10 equal slices and remove 5 of the slices, as a fraction, how much of the cake is remaining? (Please give your answer as the lowest possible fraction)