Positives & Negatives
The product of -6 and -7.
What is 42?
one third plus two fourths.
What is ten twelfths?
Addition
three times a number plus 4
The cost of one pound of strawberries if you bought 2 pounds for $3.50.
What is $1.75?
The product of a negative number and a positive number.
What is negative?
4.5 times 1.25
What is 5.625?
Difference.
What is subtraction?
The difference between a number and 12.
What is x - 12?
Constant of proportionality.
What is the ratio between two proportional quantities?
What is the sum of -23 and 30?
the difference between three fourths and one sixth.
What is seven twelfths?
Product.
What is multiplication?
The difference between the product of 7 and a number and 14.
What is 7x - 14?
2:3 = 4:x
What is x = 6?
What is -2?
2.31 + 4.102
What is 6.412?
Quotient.
a number plus twice that number
What is x + 2x?
Proportional or Not?
3:4 and 6:7
What is No?
The quotient of two numbers that have the same sign.
What is positive?
You must do this before you add or subtract fractions with unlike denominators.
What is find the LCD and make equivalent fractions?
Times or Per.
The sum of twenty five and 5 divided by 5.
What is 30/5 = 6?
How much do you make per streamed video if you made $45 after 5 streamed videos?
What is $9 per video?