Write the following ratio using a semicolon: 250 words in 5 minutes.
What is 250:5?
100
Before you can add or subtract fractions, they must have...
What are common denominators?
100
Change 27.9% to a decimal
What is .279
200
can't include zero
What are natural numbers?
200
write 3.56 as a fraction
3 14/25
200
Write the unit rate for one banana.
$1.98 for 6 bananas
What is 0.33 per banana?
200
Keep, Change, Flip is the rule for ____________ fractions
What is dividing?
200
Change .279 to a fraction...
What is 279/1000
300
These type of rational numbers are all natural numbers including zero
What are whole numbers?
300
A band finds that 20% if its performances sell out. What fraction of the performances sell out?
What is 1/5?
300
Four movie tickets cost $26. How much do seven movie tickets cost?
What is $45.50?
300
A fraction is really a _______________ problem
What is division?
300
Change .85 to a percent
What is 85%?
400
Numbers that include negative numbers.
What is integers and rational numbers?
400
A television show has increased its audience from last year by 45%. Write this percentage as a fraction.
What is 9/20?
400
Name the two operations that you can use the commutative or associative property with..
What is addition and multiplication?
400
To multiply fractions we must multiply....
What is straight across on the top and the bottom?
400
The percent proportion is
What is "is over of equals percent over 100"?
500
Rational numbers that are positive AND include zero.
What are whole numbers?
500
A teacher weights the final grades as follows: 1/5 for homework, 25% for a project, 0.4 for quizzes, and 15% for the final exam Order these categories from least to greatest.
What is 15%, 1/5, 25%,0.4?
500
There are 77 students on the student council. The ratio4 of girls to boys is 7:4. How many girls are in the student council?