Number Sense
Proportions
Do the Math
Add or Subtract
Multiplication
100

Money added to an original amount saved or borrowed.Savings $500 @ 2%= 1.02(500) = $510 you get

What is Interest?

100

x/16=2/4

What is 3?

100

A ratio out of 100. 1/10 = 10% ,1/4=25%

What are Percents?

100

The answer to an addition problem.

What is the Sum?

100

The answer to a multiplication problem.

What is the Product?

200

Positive whole numbers, 0, andnegative whole numbers.{…-3, -2, -1, 0, 1, 2, 3…}

What is Integers?

200

Two equal ratios. 1/2=4/8,  45/60=3/4

What are Proportions?

200

10% of $19.00

What is

$1.90?

200

The answer to a subtraction problem

What is the Difference?

200

The answer to a divsion problem.

What is the Quotient?

300

A number with exactly two factors. 2 = 1·2     5 = 1·5

What are Prime numbers?

300

The fraction, decimal, and percent equivalent of 48 to 80.

what is 3/5 or 

what is 0.6

300

35% of $28.00

What is $9.80?

300

  5/12 - (- 2/12)

What is 7/12 ?

300

-3/8 times -8/9

What is 1/3?

400

A comparison between two numbers.

What are Ratios?

400

x/25 = 25/125

What is 5?

400

1/4 of $850

What is $212.50?

400

The value of −4.8 + −5.2

What is –10?

400

 1/10 times ( 7/8)

what is 7/80 ?

500

A ratio comparing two different kinds of measures 

What is Unit Rate?

500

9/27= x/243

what is 81?

500

15% of $455

What is $68.25?

500

(29+39+49+59+69+79)100

What is 32,400?

500

1/4 divided by 1/2

what is 1/2?

M
e
n
u