A tortoise can move 3200 feet in 80 minutes. At this rate, how many minutes will it take for the tortoise to move 8000 feet?

Solve the Rectivide puzzle by drawing only 2 lines

Thomas has a bag of 56 gummy bears. 20 are orange flavored and the rest are lemon flavored. What is the ratio of lemon gummies to orange gummies?

Express 63:105 in its simplest form.

the ratio of swings to slides in the TVT playground is 3 to 5. If there are 30 swings, how many slides are there?

Each student in Mrs. Wedner's class solved 2 statistics problems and 5 geometry problems during math class. If the students solved a total of 126 problems, how many geometry problems did the students solve?

A liter is 1,000 milliliters. How many milliliters are in 47 liters?

Mrs. Wedner writes two numbers, e and f. The ratio of e to f is 5 to 4. The sum of e and f is 100. What are e and f?