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Lesson 11 Quiz: Subtract Decimals

Posljednje ažuriranje 2 months ago

5

Obavezno

1

Pitanje 1

1.

It rains 0.7 inch on Wednesday and 0.31 inch on Thursday. Brandon draws this model to find how much more rain falls on Wednesday than on Thursday.
Which equation does the model represent?

1.0 - 0.7 = 0.3

1.0 - 0.31 = 0.69

0.7 - 0.31 = 0.39

0.7 - 0.4 = 0.3

5.NBT.7

Obavezno

2

5.NBT.7

Obavezno

1

Pitanje 3

3.

What is the value of the expression 13.5 - 6.48?

5.NBT.7

Obavezno

2

5.NBT.7

Obavezno

4

Pitanje 5

5.

5.NBT.7

Pitanje 2

2.

Three limes weigh 4.28 ounces, 4.82 ounces, and 2.85 ounces. What is the difference between the weights of the heaviest lime and the lightest lime? Show your work.

ounces

Pitanje 4

4.

Which equations can you use to find 27.13 - 19.85? Choose all the correct answers.

19.85 + n = 27.13

27.13 + n = 19.85

n = 19.85 + 27.13

19.85 = 27.13 - n

27.13 = n - 19.85

Sam is looking at cell phone plans. A local company offers a monthly plan for $58.95. The company is having a sale and offering a discount of $4.75 off the monthly plan. Sam says that the new cost is $11.45.

Is he correct?

Explain your answer