Go through the Math in Focus Grade 2 Workbook Answer Key Chapter 4 Practice 2 Adding On and Taking Away Sets to finish your assignments.

## Math in Focus Grade 2 Chapter 4 Practice 2 Answer Key Adding On and Taking Away Sets

**Solve.**

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Question 1.

Luke has 83 toy cars. His brother gives him 52 more toy cars. How many toy cars does he have altogether?

83 + 52 = _______

He has ___ toy cars altogether.

Answer:

He has 135 toy cars altogether.

Explanation:

Given that Luke has 83 toy cars and his brother gives him 52 more toy cars. So the number of toy cars does he have altogether is 83+52 which is 135 toys.

Question 2.

Daniel has 228 craft sticks for his project. He needs 350 more craft sticks. How many craft sticks does he need for his project?

He needs ___ craft sticks for his project.

Answer:

He needs 578 craft sticks for his project.

Explanation:

Given that Daniel has 228 craft sticks for his project and he needs 350 more craft sticks. So the number of craft sticks does he need for his project is 228+350 which is 578 craft sticks.

Solve.

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Question 3.

The Bokil family drives 95 miles on the first day of their trip. They drive another 105 miles on the next day. How many miles do they drive in the two days?

They drive ____ miles in the two days.

Answer:

They drive 200 miles in two days.

Explanation:

Given that the Bokil family drives 95 miles on the first day of their trip and they drive another 105 miles on the next day. So the number of miles do they drive in the two days is 95+105 which is 200 miles.

Question 4.

Kayla has 9 puzzles. Her mother gives her 8 more puzzles. Her uncle buys another 5 puzzles for her. How many puzzles does Kayla have now? She has ____ puzzles now.

Answer:

She has 22 puzzles now.

Explanation:

Given that Kayla has 9 puzzles and her mother gives her 8 more puzzles which are 9+8 = 17 puzzles and her uncle buys another 5 puzzles for her which is 17+5 which is 22 puzzles.

**Solve.**

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Question 5.

Town Sports has 99 scooters. The store sells some of them and has 45 scooters left. How many scooters does Town Sports sell?

99 – 45 = ___

Town Sports sold ___ scooters.

Answer:

Town Sports sold 54 scooters.

Explanation:

Given that town sports has 99 scooters and the store sells some of them and has 45 scooters left. So the number of scooters do Town Sports sold is 99-45 which is 54 scooters.

Question 6.

There were 367 bicycles at Ben’s bicycle shop. 174 bicycles are rented. How many bicycles are left?

____ bicycles are left.

Answer:

193 bicycles are left.

Explanation:

Given that there were 367 bicycles at Ben’s bicycle shop and 174 bicycles are rented. So the number of bicycles are left is 367-174 which is 193 bicycles.

**Solve.**

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Question 7.

Shawn has 405 stickers. He gives 278 stickers away. How many stickers does he have left?

He has ___ stickers left.

Answer:

He has 127 stickers left.

Explanation:

Given that Shawn has 405 stickers and he gives 278 stickers away. So the number of stickers does he have left is 405-278 which is 127 stickers left.

Question 8.

There were 282 people in the park on Sunday afternoon. In the evening, 199 people went home. How many people were left in the park?

_______ people were left in the park.

Answer:

83 people were left in the park.

Explanation:

Given that there were 282 people in the park on Sunday afternoon and in the evening, 199 people went home. So the number of people were left in the park is 282-199 which is 83 people.