1
2
3
4
5
100

Two Friends each record how long it takes them to finish their Homework.  Who worked for the longer amount of time?

Tim   3 hours

Jim  149 minutes

Tim worked on his homework longer

100

357 x 9

A.  (300 x 9)+ (50 x 9) + (7 x 9)

B.  ( 3 x 9) + (5 x 9) + (7 x 9)

c.  357 + 357 + 357

A

100

Sarah fills 52 boxes. Each box holds 28 toys. How many toys does Sarah use? Show your work.

Sarah uses 1456 toys.

100

         365  x 7 =

2,555

100

Tim packs and weighs his school backpack. The backpack weighs 6 pounds. Then Tim removes a water bottle that weighs 16 ounces. What is the weight of the backpack now in ounces?

The weight of the backpack after removing the water bottle is 80 ounces.

200

Alex and Maria each recorded how long it took them to finish their homework. Alex took 2 hours, and Maria took 110 minutes.

  • How much longer did Maria take to complete her homework than Alex?

Maria took 10 minutes less time than Alex to complete her homework.

200

428 x 7 = ?

A. (400 x 7) + (20 x 7) + (8 x 7) 

B. (4 x 7) + (2 x 7) + (8 x 7) 

C. 428 + 428 + 428 + 428 + 428 + 428 + 428

A and C

200

A classroom has 6 tables. Each table has 7 chairs. How many chairs are there in the classroom?

There are 42 chairs in the classroom.

200

4873 x 5

24365

200

Bill runs for 5 minutes and 23 seconds.  How many seconds did he run?

323 seconds

300

     Kilograms                     Grams

1.       4

2.       5

3.       23

4.       7

1.  4000

2.  5000

3.   23,000

4.   7,000

300

Howard has 3 liters of juice. He pours this juice into another container that already has 600 milliliters of juice in it. How many milliliters of juice does the container have in all?

The container has a total of 3600 milliliters of juice.

300

0, 13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 156, 169, 182, 195 

______  x  ________  =195

13 x 15 = 195

300

54 x 67

3,618

300

Ed packs and wights his school backpack.  The backpack weighs 7 pounds.  Then Ed removes a water bottle that weighs 38 ounces.  What is the weight of the backpack now in ounces?

74 ounces

400

A large water tank contains 2.5 liters of water. A gardener adds another 850 milliliters of water to the tank. How many milliliters of water are in the tank now?

The tank now contains 3350 milliliters of water.

400

Sarah has a 5-liter jug of lemonade. She uses it to fill 4 glasses, each holding 750 milliliters.

  • How much lemonade does Sarah use to fill the glasses?
  • How much lemonade is left in the jug?

Answer:

  • Sarah uses 3000 milliliters of lemonade to fill the glasses.
  • There are 2000 milliliters of lemonade left in the jug.
400

Problem:

A farmer has 24 apple trees. Each tree produces an average of 62 apples during harvest season. However, due to a recent storm, 3 trees lost all of their apples.

  • How many apples were harvested in total?

The farmer harvested a total of 1302 apples.

400

89  x   46

4094

400

Tom ran for 13 minutes and 45 seconds. Fred ran for 800 seconds. Who ran for a longer amount of time?

1. Convert Tom's time to seconds:

  • 13 minutes * 60 seconds/minute = 780 seconds
  • Total time for Tom: 780 seconds + 45 seconds = 825 seconds

2. Compare:

  • Tom ran for 825 seconds.
  • Fred ran for 800 seconds.

Conclusion:

Tom ran for a longer amount of time.

500

A large water tank holds 12 liters of water. A gardener uses a hose to fill 4 watering cans. Each watering can holds 2,000 milliliters.

  • How much water does the gardener use to fill the watering cans?
  • How much water remains in the tank?
  • The gardener uses 8,000 milliliters of water to fill the watering cans.
  • 4,000 milliliters of water remain in the tank.
500

0, 32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352 


____  x   _______  =  352

11 x 32

500

Michael has 72 bags of marbles. Each bag contains 48 marbles. However, 5 bags have 3 marbles missing from each. How many marbles does Michael have in total?

Michael has 3441 marbles in total.

500

357 x 83

29,631

500

Sarah packs her lunch bag. The lunch bag weighs 1.5 pounds. She then removes a thermos that weighs 12 ounces. What is the weight of the lunch bag now in ounces?

The weight of the lunch bag after removing the thermos is 12 ounces.

M
e
n
u