Adding and Subtracting Metric Measurements

Multiple Choice

What is our learning objective today?

• SWBAT convert measurements of metric length, mass, and capacity to model and solve addition and subtraction word problems.

• SWBAT identify relative sizes and convert metric measurement units of time

• SWBAT add and subtract whole numbers through the hundred thousands place.

• SWBAT round multi-digit numbers to a given place value.

You may choose the method you use

• Every scholar is different. Do what makes you comfortable. Keep trying both ways. You might get better.

• As long as you remember to regroup to the thousands place when necessary, you will be fine.

• Check to see if they want the answer as a mixed number (large and small units) or if they want it converted. (all small units)

• Make sure that your answer is reasonable. Use your knowledge of relative sizes.

Time for you to try it. Take a deep breath.

Look at the examples in your journal and raise your hand if you need help. You can do this.

Multiple Choice

Solve using the method of your choice.

1 km 650 m - 429 m = ____________?

• 1 km 239 m

• 1 km 221 m

• 2 km 79 m

• 1 km 229 m

Dropdown

25 kg 537 g + 26 kg 656 g = ​

Select answer

.

Fill in the Blanks

Johanna walked 2 km 309 m from school to the store. Then, she walked from the store to her home. If she walked a total of 5 km, how far was it from the store to her home in meters? Draw a strip diagram to help you solve this problem.

Multiple Select

A bag of rice and a bag of potatoes combined weigh 6 kilograms 660 g, If the bag of potatoes weighs 4 kilograms 500 grams, how much does the bag of rice weigh? Select TWO correct answers. Draw a strip diagram to help you solve the problem.

• 1. 2 kg 160 g

• 1. 6,660 g

• 1. 11,160 g

• 1. 2,160 g

• 1. 11 kg 160 g

Fill in the Blanks

Alex is getting ready for a race and has decided to drink more water.

●      Alex consumed 12 liters 440 milliliters of water in 2 days.

●      Alex consumed 27 liters 710 milliliters on the other 5 days of the days of the week.

 

How much water, in milliliters, did Alex consume in a week? Draw a strip diagram to help you solve the problem.

Fill in the Blanks

Since Molly has started working out, she has been drinking more water. On Saturday, she drank 3 liters 876 milliliters of water. On Sunday, she drank some more water. She drank a total of 6 liters 235 milliliters of water on Saturday and Sunday. How many milliliters of water did Molly drink on Sunday?

Fill in the Blanks

Benbrook is passing out snacks at stations to students in a school race One station passed out 26 kilograms 278 grams of granola mix to runners. The other two snack stations each passed out 19 kilograms 265 grams of granola mix. There were 3 kilograms 456 grams of granola mix remaining after the race. How many grams of granola mix did the snack stations have before the race started