Unit 5 recap with Throwback of Grapging

Jessica is in charge of ordering tacos for 115 of Mrs. Burke's students. Each camper will get 2 tacos. How many tacos trays does Jessica need to order if 1 tray has 10 tacos?

• 11.5

• 1150

• 230

• 23

Ben is buying cases of water for the 14 kids of his baseball game. Each case has 6 water bottles. If every kid gets 3 bottles, how many cases would Ben need?

• 84

• 42

• 7

• 5

Jameisha paid for 3 bundles of candy to be delivered.

• Each bundle of candy cost $29.95.

• Jameisha paid $6.20 for delivery.

How much did Jameisha pay total?

• $ 36.15

• $ 89.95

• $ 96.05

• $ 108.45

Jerry has 2 1/2 pounds of seeds to plant. If he plants them in 4 rows, how many pounds are in each row?

• 8/5

• 5/8

• 10

• 8 1/2

When MULTIPLYING or DIVIDING integers:

• The answer will always be negative
• The answer will always be positive
• The answer will be positive if both numbers have the same sign, and negative if the numbers have different signs.
• The sign of the answer depends on the larger number

If a recipe requires 2/3 cup of flour and you want to make half of the recipe, how much flour do you need?

• 1/3 cup of flour

• 1/4 cup of flour

• 3/4 cup of flour

• 1/2 cup of flour

When adding integers: Different Signs ​ (a)   and ​ (b)  

• SUBTRACT
• ADD
• KEEP
• KEEP SIGN OF BIGGER NUMBER

When Multiplying Integers: ​ (a)   SIGNS MAKE A ​ (b)   ANSWER. ​ (c)   SIGNS MAKE A ​ (d)   ANSWER.

• SAME
• POSITIVE
• DIFFERENT
• NEGATIVE
• Opposite
• Zero
• Even
• Odd
• Neutral

Mr. Allen has 81 lbs of dry dog food. He will put an equal amount of food into 3

containers. How much dog food will be in each container?

• 243

• 3/81

• 27

• 78

When ADDING integers: Same Signs​ ​ (a)   and ​ (b)   .

• SUBTRACT
• KEEP SIGN OF BIGGER NUMBER
• ADD
• KEEP