This is a timed quiz. You will be given 60 seconds per question. Are you ready?
60
0%
7.86 × 4.6 =
옳은!잘못된!
Jen wants to tile the floor of her kitchen. The floor is rectangular and measures 12 feet by 8 feet. If it costs $2.50 per square foot for the materials, what is the total cost of the materials for tiling the kitchen floor?
옳은!잘못된!
Erica bought 3 1 2 yards of fabric. If she uses 2 3 of the fabric to make a curtain, how much will she have left?
옳은!잘못된!
A box in a college bookstore contains books, and each book in the box is a history book, an English book or a science book. If 1 of these books are history books and 1 are 3 6 English books, what fraction of the books are science book
옳은!잘못된!
There are 3 people who work full-time and are to work together on a project, but their total time on the project is to be equivalent to that of only one person working full-time. If one of the people is budgeted for 1 of his time to the project 2 and a second person for 1 3 of her time, what part of the third worker’s time should be budgeted to this project?
옳은!잘못된!
Which of the following is the least?
옳은!잘못된!
Three of four numbers have a sum of 22. If the average of the four numbers is 8, what is the fourth number?
옳은!잘못된!
7 / 20 =
옳은!잘못된!
All of the following are ways to write 25 percent of N EXCEPT
옳은!잘못된!
2.75 + 0.003 + 0.158 =
옳은!잘못된!
32 is 40% of what number?
옳은!잘못된!
What is 12% of 120?
옳은!잘못된!
A soccer team played 160 games and won 65 percent of them. How many games did the team win?
옳은!잘못된!
What is 1,345/99 rounded to the nearest integer?
옳은!잘못된!
46.2 × 10–2 =
옳은!잘못된!
The measures of two angles of a triangle are 35° and 45°. What is the measure of the third angle of the triangle?
