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Double-Digit Addition with Regrouping Adventure
Smart Worksheet
Grade 2
English
Double-Digit Addition with Regrouping Adventure
Double-Digit Addition with Regrouping Adventure
Name: ____________________________
Date: _____________________________
Standard: CCSS 2.NBT.B.5 — Fluently add within 100 using strategies based on place value and properties of operations.
Section 1: The Addition Workshop
Solve the vertical addition problems below. Remember to carry the ten if the ones place adds up to 10 or more! Show your work in the space provided.
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Section 2: Missing Number Detectives
Find the missing number to make the equation true. Use the workspace on the right for your calculations.
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Workspace
Section 3: Math in the Real World
Read each story carefully. Write the equation and find the total sum.
17. Sticker Surprise
Leo has 27 stickers in his collection. His sister gives him 15 more for his birthday. How many stickers does Leo have now?
Equation: _____________________________
Answer: ________________ stickers
18. Apple Picking Day
Sarah picked 36 apples from the orchard. Tim picked 24 apples. How many apples did they pick in total?
Equation: _____________________________
Answer: ________________ apples
19. Toy Shop Delivery
The local toy shop had 48 toy cars on the shelves. Today, they received a box with 39 more toy cars. How many cars are in the shop now?
Equation: _____________________________
Answer: ________________ cars
20. Birds on a Fence
There are 56 birds resting on a wooden fence. Suddenly, 25 more birds fly down to join them. How many birds are on the fence altogether?
Equation: _____________________________
Answer: ________________ birds