Key Words!
Decimals!
Fractions!
Conversions!
MYSTERY
100

Jabari has 9 pokemon cards. 1/3 of them are rare. How many rare pokemon cards does Jabari have?

what operation does the key word OF tell you to do?

MULTIPLY

9 x 1/3 = 9/3 = 3 cards

100

3.24  x 5 

16.2

100

21 divided by 1/9

189 

100

144 inches = ? feet

12 feet

100

Round the number to the nearest TENTHS place

14.62

14.6

200

Tristan brought $10.00 to the fair.

  • He spent $2.59 for cotton candy.
  • He spent $3.49 for a toy.

How much money did Tristan have left?


SUBTRACT

$3.92

200

2.04 + 3.57 =

5.61
200

2/3  x  4/5

8/15

200

7mm = ?  cm

0.7 cm

200

what is the area of a garden with a length or 8 inches and a width of 10 inches.

80 inches squared

300

In an aquarium. 3/8 of the fish are clown fish. They are split equally among 6 tanks. What equation would you use to solve how many clown fish are in each tank?

3/8 divided by 6

300

Amauri sold bracelets for $1.50 each. How much does he make if he sells 12 bracelets?

 $18.00

300

Sabrina takes 1/8  of an hour to answer 5 questions on a quiz. She shares her time equally on each question. How long does she take to answer each question?

What operation is this question asking for? What is the equation?

DIVISION

1/8  divided by 5 = 1/40

Hint: what is being divided? the time or the questions? what is being divided always goes first

300

545 m =  ?  cm

54,500 cm

300

what is the perimeter of a rectangle with a length of 32.6 inches and a width of 12.04 inches

89.28 inches 

400

Larry has a 27 pound bag of dog food. Each day, Larry equally puts 1/9  pound of the food in his dog's dish. What equation would you use to solve: how many days can Larry feed his dog using the 27 pound bag?

*do not solve

DIVIDE

27 divided by 1/9

400

0.24  divided by 1.2

0.2

400

2 1/3  x 2/4 

14/12 or 1 1/6

400

6 feet=? inches

72 inches

400

when converting from BIG to SMALL you....

DIVIDE

(Ex: feet to inches....divide by 12)

500

Jason has a 27 pound bag of dog food. Each day, Jason equally puts 1/9 pound of the food in his dog's dish. How many days can Larry feed his dog using the 27 pound bag? What operation would you use to solve?

DIVISION

27 divided by 1/9

500

65.12 + 12.36 + 42.65

120.13

500

2/6 divded by 4

2/24

500

4,000 m = ?km

4 km

500

round the number to the nearest TENS

156.324

160.000