Decimals - Sums & Differences

Last updated almost 2 years ago

24 questions

5.3.K

5.3.A

5.3.K

Decimals - Sums & Differences

Last updated almost 2 years ago

24 questions

Alex has $5.  He found a quarter and two dimes in the parking lot.  How much money does Alex have now?

A quarter is worth $_______.

A dime is worth $_______.  So two dimes are worth $_______.

So, Alex now has $_______.

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Tim went to the store $15 in his pocket. He bought a pack of gum for $2.17. How much money does Tim have left?

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A paperclip has a mass of 4.237 grams.  A pencil has a mass of 35.824 grams.  How many more grams is the pencil than the paperclip?

What operation is needed to solve this problem? __________

Solve.  __________

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Sophie went to the grocery store and placed three items in her cart:

   - A pack of paper plates for $4.73
   - A 2-liter bottle of Cola for $3.35
   - A pack of Styrofoam cups for $1.99

How much money do the three items in Sophie’s cart cost altogether?

What operation is needed to solve this problem?  __________

Solve.  __________

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Jane had $150.25 in her savings account. She withdrew $45. How much money does she have left in her account?

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A car traveled 126 miles on Monday and 75.68 miles on Tuesday. How far did it travel in all?

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Sarah walks 2.4 miles to school and then another 1.15 miles to her friend's house. How far does she walk in all?

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Sarah walks 2.4 miles to school. Becky walks 1.15 miles to school. How much further is Sarah's walk to school than Becky's walk to school?

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What is the difference of 0.946 and 0.574?

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What is the sum of 8.647 and 3.38?

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18.72 + 5.8 = _______ 

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9.5 – 3.76 = _______ 

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5.647 + 7.26 = _______ 

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8.487 – 3.72 = _______ 

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2.738 + 1.973 = _______ 

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Match each problem to the matching sum or difference.

6.72 + 2.67
14.65 – 5.18
4.72 + 4.89

9.61
9.47
9.39

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Match each problem to the matching sum or difference.

6.943 – 1.486
1.683 + 3.778
12.846 – 7.374

5.461
5.472
5.457

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Tom bought 1.345 pounds of apples and 0.896 pounds of grapes. How many pounds of fruit did he buy in all?

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Jenny has 5.675 ounces of granola. She ate 2.145 ounces at lunch. How many ounces of granola does she now have left?

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Alex ran 3.567 miles on Monday and 4.897 miles on Tuesday. How many miles did Alex run altogether on Monday and Tuesday?

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Sally drew a line that was 5.557 inches long. Then, she erased 2.238 inches of it. How long is the line now?

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Samantha baked 1.25kg of cookies. She ate 0.05kg and gave 0.15kg to her friends. How much cookies does she have left?

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Tom ran 3.55 miles on the first day. The next day, he ran 0.35 miles less. How many miles did he run on the second day?

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A bag of candies weighs 0.85kg. After eating some candies, the bag weighs 0.29kg. How much weight of candies did the person eat?

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