Integers
Fractions
Decimals
Percentages
Mystery
100

(-32) divided by (4)    

-8 

100

3 1/2 + 41 1/2

45

100

46.38 + 43.15

89.53

100

50% of 14

7

100

What number is the only one with an A spelled in it?

One Thousand
200

3 x -6

-18

200

2/7 + 3/8

37/56

200

2.46 x 12.3

30.258

200

95/500 as a percentage

19%

200

What is a baker's dozen?

13 not 12
300

-456 x 649

-295944

300

2/7 (1 3/4 + 3/8) =

17/28

300

30 divided by 128.70

4.29

300

78 = x% of 86

The answer is 91%

300

A sailfish can swim at a top speed of 68 miles per hour, how fast can 5 sailfish swim?

Trick question, each sailfish can only swim 68 miles per hour.

400

326 divided by -253

-1.28853755

400

7 1/6 x 8 1/2

731/12 or 60 11/12

400

Jeremy worked 4 shifts at Little Andy's Ice Cream Shop last week. He had two shifts that were each 6 hours long. He had another shift that was 4.8 hours long. His last shift he worked for 5 1/2 hours. How many hours did he work altogether?

22.3 hours

400

A patient requires a 30% decrease in the dosage of his medication. His current dosage is 340 mg. What will his dosage be after the decrease?

238

400

c - 20 = 4 - 3c

c=6

500

-234567 x 87654

-20560735818

500

245 3/4 x 5/6

4915/24 or 204 19/24

500

.7097406 divided by 86

0.00825279767

500

14% of 768,856,144 

107,639,860.16

500

 Who created Math?

Archimedes