If a triangle has one angle of 60 degrees, a second angle of 90 degrees, how many degrees would the third angle measure?

What is 90.3 divided by 10?

Find the incorrect number in the following series: 4, 9, 16, 24, 36, 49, 64, 81, 100

How many seconds are there in one hour?

What is the square root of 100?

If 1609.34 meters is equivalent to one mile, how many lengths, to the nearest length, would complete one mile in a 25 meter swimming pool?

What is 921 - 356?

Paul needs 13 bottles of lemonade from the shop but he can only carry 3 bottles at a time. How many trips to the shop will Paul need to make?

What is 1/5 of 1/2 of 1/4 of 600?

Complete the following mathematical sequence: 120, 360, 1080, ...