What is the simplest form of the ratio 40 : 16?

20 : 8

10 : 4

5 : 4

5 : 2

10 : 8

Paulo need to make tea for 80 scones. He has 3 litres of milk. Does paulo have enough mil to make 80 scones?

Surface area of the large sphere is how many times the surface area of the small sphere

A boat travels 39 miles in 4 hours and 20 minutes. What is the speed of the boat in miles per hour?

Lynn has 50 red and 22 yellow chenille sticks. She needs 8 sticks for each craft. How many crafts can she make?

A student does homework, and also watches TV. The ratio of the time spent doing homework to the time spent watching TV is 1:4. The student spends 25 hours one week on these two activities. A. How much time does the student spend doing homework? B.

Given a triangle with angles of 23, 90, 67, what type of triangle is it: acute, equiangular, obtuse, or right?

A fruit salad recipe calls for 2 cups of strawberries for every cup of grapes, and will serve 4 people. If Anthony wants to serve 6 people, how much of each ingredient will he need?

What are the first 12 multiples of 4

What is the square root of 5 plus the square root of 2 times 4 times the square root of 5 plus the square root of 2

What's. 0825 as a percent and fraction