Coverting
Fraction/Decimal
Adding Rational Numbers
Subtracting Rational Numbers
Multiplying Rational Numbers
Dividing Rational Numbers
100

The fraction which is equivalent to - 3/2

What is - 1.5?

100

3.15 + 2.25

What is 5.40?

100

8/11 - 3/11

What is 5/11 ?

100

5(1/3)

What is  5/3  or 1 and 2/3 ?

100

1/4 divided by 3/8

What is 2/3?

200

The decimal value equivalent to 7/10.

What is 0.7?

200

0.38 + (-1.2)

What is -0.82?

200

-14 - 12 

What is -26 ?

200

-3.2 x 5

What is -16?

200

-20 divided by 0.5

What is -40?

300

The decimal value equivalent to 2 and 1/2

What is 2.5?

300

17 + (-17)

What is 0?

300

-0.06 - (-0.86)

What is 0.8 ?

300

-1/6 (-2/3)

What is 2/18?

300

-15 divided by -5/8

What is 120/4 or 24?

400

The world's smallest nation is Vatican City. It's area is 0.17 square miles. Express this value as a fraction.

What is 17/100?

400
-5/12 + 1/12
What is -1/3?
400

-10 - (-2)

What is -8 ?

400

Evaluate 2/3 * -6 

What is 12/3 or  -4 ?

400

-986/4

What is -246.5

500

Change 4 and 2/3 to an improper fraction.

What is 4.66...

500

To make a small amount of play dough, you can mix 1 cup of flour, 1/2 cup of salt and 1/2 cup of water. What is the total amount of ingredients added to make the play dough?

What is 2 cups?

500

The snowfall in Rochester, NY in the winter of 1999-2000 was 91.5 inches. Normal snowfall is about 76 inches per winter. How much more snow fell in the winter of 1999-2000 than is normal?

What is 15.5 inches?

500

20.5  x  -15.678

What is -321.399

500

Sean has a loan of $8804.46 including interest. He makes payments of $209.63 each month on the simple interest loan. How many months will it take for Sean to repay his loan?

What is 42 months?