Key Words!
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
3.24 x 5
16.2
21 divided by 1/9
189
144 inches = ? feet
12 feet
Round the number to the nearest TENTHS place
14.62
14.6
Tristan brought $10.00 to the fair.
How much money did Tristan have left?
SUBTRACT
$3.92
2.04 + 3.57 =
2/3 x 4/5
8/15
7mm = ? cm
0.7 cm
what is the area of a garden with a length or 8 inches and a width of 10 inches.
80 inches squared
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
Amauri sold bracelets for $1.50 each. How much does he make if he sells 12 bracelets?
$18.00
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
545 m = ? cm
54,500 cm
what is the perimeter of a rectangle with a length of 32.6 inches and a width of 12.04 inches
89.28 inches
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
0.24 divided by 1.2
0.2
2 1/3 x 2/4
14/12 or 1 1/6
6 feet=? inches
72 inches
when converting from BIG to SMALL you....
DIVIDE
(Ex: feet to inches....divide by 12)
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
65.12 + 12.36 + 42.65
120.13
2/6 divded by 4
2/24
4,000 m = ?km
4 km
round the number to the nearest TENS
156.324
160.000