Unit 3 Review

• Solve each problem first on your dry erase board.

• Then check your answer on the next slide.• Repeat any slide you are having trouble with!

The school band ordered 837 ribbons to sell as a fundraiser. The ribbons were shipped in large protective cartons that each held 9 ribbons. Any ribbons left after the large cartons were packed were shipped in smaller individual boxes. How many ribbons were shipped in individual boxes?

The school band ordered 837 ribbons to sell as a fundraiser. The ribbons were shipped in large protective cartons that each held 9 ribbons. Any ribbons left after the large cartons were packed were shipped in smaller individual boxes. How many ribbons were shipped in individual boxes?

8 ribbons

Lauren went shopping to buy rubberbands to make bracelets. She bought a bag from Ollie’s that contained

75 rubberbands for $2.00. She bought another bag from Toys R Us that contained 62 rubberbands for

$1.75. She decides to share the rubberbands equally among herself and her 4 friends. How many

rubberbands are left?

Lauren went shopping to buy rubberbands to make bracelets. She bought a bag from Ollie’s that contained

75 rubberbands for $2.00. She bought another bag from Toys R Us that contained 62 rubberbands for

$1.75. She decides to share the rubberbands equally among herself and her 4 friends. How many

rubberbands are left?

2 rubberbands are left over

Mrs. Witt wants to work at the store White House Black Market for the holidays. She will earn $316 after working 4 days. Write an equation that shows the best way to estimate how much Mrs. Witt will earn each day

that she works.

Mrs. Witt wants to work at the store White House Black Market for the holidays. She will earn $316 after working 4 days. Write an equation that shows the best way to estimate how much Mrs. Witt will earn each day

that she works.

$300 ÷ 4 = $75

Mrs. Madison used to work at Macys Department Store. While she was there, she had to unpack boxes that

contained 175 tubes of lipstick and put them away in 7 drawers. If each drawer could fit the same number of

lipstick, how many tubes of lipstick are in each drawer?

Mrs. Madison used to work at Macys Department Store. While she was there, she had to unpack boxes that

contained 175 tubes of lipstick and put them away in 7 drawers. If each drawer could fit the same number of

lipstick, how many tubes of lipstick are in each drawer?

25 tubes of lipstick in each drawer

Miss Utz wants to surprise her father with snowplowing service from Mr. Sciolino for his Christmas gift. The package she wants to purchase will be $192 for 8 snow plows. Write an equation

you could use to find how much Miss Utz will pay for each plowing. Then solve to find the answer.

Miss Utz wants to surprise her father with snowplowing service from Mr. Sciolino for his Christmas gift. The package she wants to purchase will be $192 for 8 snow plows. Write an equation

you could use to find how much Miss Utz will pay for each plowing. Then solve to find the answer.

$192 ÷ 8 = pAnswer: $24 for each plowing

Mrs. Schaefer is organizing a field trip to the zoo for some of the 4th grade classes at William Street School. There are eight

4th grade classes that are interested in attending and each class contains 25 students. She is planning on getting mini vans for

transportation. If each van can hold a maximum of 7 students, how many vans does Mrs. Schaefer need so that all of the

students can attend?

Mrs. Schaefer is organizing a field trip to the zoo for some of the 4th grade classes at William Street School. There are eight

4th grade classes that are interested in attending and each class contains 25 students. She is planning on getting mini vans for

transportation. If each van can hold a maximum of 7 students, how many vans does Mrs. Schaefer need so that all of the

students can attend?

29 vans are needed

Use any method to solve: 649 ÷ 6 = Q

What does Q equal?

Use any method to solve: 649 ÷ 6 = Q

What does Q equal?

108 R1

Mrs. Schaefer, Miss Utz, Mrs. Witt, and Mrs. Madison decided to travel to New York City during the

Thanksgiving break to see the Macy's Day Parade. For the first 5 hours, they traveled 248 miles. The

remaining 126 miles took them only 2 hours. Mrs. Schaefer likes to drive so she drove half of the trip.

How many miles did Mrs. Schaefer drive?

Mrs. Schaefer, Miss Utz, Mrs. Witt, and Mrs. Madison decided to travel to New York City during the

Thanksgiving break to see the Macy's Day Parade. For the first 5 hours, they traveled 248 miles. The

remaining 126 miles took them only 2 hours. Mrs. Schaefer likes to drive so she drove half of the trip.

How many miles did Mrs. Schaefer drive?

187 miles

Tristan started collecting stickers. When he wasin third grade he collected 327 stickers. In fourth grade,he collected an additional 436 stickers. He decided he

wants to start selling them to his friends. If he puts them in packets of 8 stickers for $.50, how many

complete packets will he have to sell?

Tristan started collecting stickers. When he wasin third grade he collected 327 stickers. In fourth grade,he collected an additional 436 stickers. He decided he

wants to start selling them to his friends. If he puts them in packets of 8 stickers for $.50, how many

complete packets will he have to sell?

95 complete packets

Matthew is having trouble deciding what place he needs to

start dividing in the following problem. Can you help him?

Matthew is having trouble deciding what place he needs to

start dividing in the following problem. Can you help him?

648 ÷ 7

Emma wanted to do chores in order to buy a newsoftball bag. She washed her sister Alyse's car for a

month and earned $25. She cut and weeded the neighbor's yards and earned an additional $172. She

also cleaned her grandparent's house and received $45 more. If Emma's Bag only cost half of what she earned,

how much did her softball bag cost?

Emma wanted to do chores in order to buy a newsoftball bag. She washed her sister Alyse's car for a

month and earned $25. She cut and weeded the neighbor's yards and earned an additional $172. She

also cleaned her grandparent's house and received $45 more. If Emma's Bag only cost half of what she earned,

how much did her softball bag cost?

$121

Tom divided $360 among his six children forthem to use for Christmas gifts. His daughter Kate added $24 to her portion, then used the money to buy 6 gifts that each cost the same amount. What was the price of each of Kate’s

gifts?

Tom divided $360 among his six children forthem to use for Christmas gifts. His daughter Kate added $24 to her portion, then used the money to buy 6 gifts that each cost the same amount. What was the price of each of Kate’s

gifts?$14 each

Kamryn went to the SPCA to visit the kittens . She noticed that there were 13 Siamese cats, 18

Persians, 21 Ragdolls and only 4 Sphynxs. The SPCA worker was trying to put 3 cats in each cage but was having trouble figuring how many cages she would need for all the cats. Kamryn is so good at math she

decided to help the worker. How many cages did Kamryn tell the worker she needed?

Kamryn went to the SPCA to visit the kittens . She noticed that there were 13 Siamese cats, 18

Persians, 21 Ragdolls and only 4 Sphynxs. The SPCA worker was trying to put 3 cats in each cage but was having trouble figuring how many cages she would need for all the cats. Kamryn is so good at math she

decided to help the worker. How many cages did Kamryn tell the worker she needed?

19 cages

Ryan collects sports cards. He has 57 baseball cards and 4 times as many hockey cards. He

decided he wants to display them in an album. If each page of the album holds 8 cards, how many pages will he need to display all of his

sport's cards?

Ryan collects sports cards. He has 57 baseball cards and 4 times as many hockey cards. He

decided he wants to display them in an album. If each page of the album holds 8 cards, how many pages will he need to display all of his

sport's cards?

36 pages

Label the parts of the following division problem:

131432 R3

RemainderQuotientDivisor Dividend

Label the parts of the following division problem:

131432 R3 RemainderQuotient

DivisorDividend

On Black Friday, Toys R Us was selling matchbox cars for $.79 each. The salesperson was opening boxes of

matchbox cars to put on shelves for customers to buy. Each box held 458 Tranzams, 523 Jaguars, and

832 Corvettes. If the salesperson opened a total of 7 boxes, how many Tranzams were ready to go on

shelves?

On Black Friday, Toys R Us was selling matchbox cars for $.79 each. The salesperson was opening boxes of

matchbox cars to put on shelves for customers to buy. Each box held 458 Tranzams, 523 Jaguars, and

832 Corvettes. If the salesperson opened a total of 7 boxes, how many Tranzams were ready to go on

shelves?

3206 Tranzams

William Street School is collecting coins for the Youth Bureau to buy gifts for needy families. On Penny Monday, they

collected $542, on Nickel Tuesday, they collected $921. On Dime Wednesday, they collected $1,032. They are planning on donating the money equally among 5 families. Write an equation that could be used find out how much each family will receive for the first 3 days of the fund raiser. The solve.

William Street School is collecting coins for the Youth Bureau to buy gifts for needy families. On Penny Monday, they

collected $542, on Nickel Tuesday, they collected $921. On Dime Wednesday, they collected $1,032. They are planning on donating the money equally among 5 families. Write an equation that could be used find out how much each family will receive for the first 3 days of the fund raiser. The solve.

($542 + $921 + $ 1,032) ÷ 5 = F

F = $499

Mr. Heer is in charge of ordering the math student activity books for next year. They come packaged in sets of 8. If there are 429 fourth graders, how many packages does he need to order to be ready for next

year?

Mr. Heer is in charge of ordering the math student activity books for next year. They come packaged in sets of 8. If there are 429 fourth graders, how many packages does he need to order to be ready for next

year?

54 packages

James got $156 for his birthday. Every day in the summer, he rode his bike to Dairy Queen to buy some ice cream treats. He bought the same thing each time

he went - a hot fudge sundae for $4 and an oreo blizzard for $3. How many days was James able to buy

these same goodies using his birthday money?

James got $156 for his birthday. Every day in the summer, he rode his bike to Dairy Queen to buy some ice cream treats. He bought the same thing each time

he went - a hot fudge sundae for $4 and an oreo blizzard for $3. How many days was James able to buy

these same goodies using his birthday money?

22 days

For a special teacher breakfast, Mrs. Madison brought in 8 dozen of Timbits. If each teacher ate 7 Timbits, how many did Mrs. Madison have left to bring home to Mr. Madison?

For a special teacher breakfast, Mrs. Madison brought in 8 dozen of Timbits. If each teacher ate 7 Timbits, how many did Mrs. Madison have left to bring home to Mr. Madison?

5 Timbits

Mrs. Witt is making 184 cupcakes for a birthday party. She is putting them into plastic bins that hold 9 cupcakes each. How many bins will she

need to hold all of the cupcakes?

Mrs. Witt is making 184 cupcakes for a birthday party. She is putting them into plastic bins that hold 9 cupcakes each. How many bins will she

need to hold all of the cupcakes?

21 bins