## Engage NY Eureka Math 1st Grade Module 4 Lesson 20 Answer Key

### Eureka Math Grade 1 Module 4 Lesson 20 Problem Set Answer Key

Draw a tape diagram and label.
Write a number sentence and a statement that matches the story.
Question 1.
9 dogs were playing at the park. Some more dogs came to the park. Then, there were 11 dogs. How many more dogs came to the park?
__________________ more dogs came to the park.
Given,
9 dogs were playing at the park. Some more dogs came to the park. Then, there were 11 dogs.
9 + _ = 11
9 + 2 = 11
That means 2 dogs came to the park.

Question 2.
16 strawberries are in a basket for Peter and Julio. Peter eats 8 of them. How many are there for Julio to eat?
Julio has __________________ strawberries to eat.
Given,
16 strawberries are in a basket for Peter and Julio. Peter eats 8 of them.
16 – 8 = 8
Thus, Julio has 8 strawberries to eat.

Question 3.
13 children are on the roller coaster. 3 adults are on the roller coaster. How many people are on the roller coaster?
There are __________________ people on the roller coaster.
Given,
13 children are on the roller coaster. 3 adults are on the roller coaster.
13 + 3 = 16
There are 16 people on the roller coaster.

Question 4.
13 people are on the roller coaster now. 3 adults are on the roller coaster, and the rest are children. How many children are on the roller coaster?
There are __________________ children on the roller coaster.
Given,
13 people are on the roller coaster now. 3 adults are on the roller coaster, and the rest are children.
13 – 3 = 10
There are 10 children on the roller coaster.

Question 5.
Ben has 6 baseball practices in the morning this month. If Ben also has 6 practices in the afternoon, how many baseball practices does Ben have?
Ben has __________________ baseball practices.
Given,
Ben has 6 baseball practices in the morning this month. If Ben also has 6 practices in the afternoon
6 + 6 = 12
Ben has 12 baseball practices.

Question 6.
Some yellow beads were on Tamra’s bracelet. After she put 14 purple beads on the bracelet, there were 18 beads. How many yellow beads did Tamra’s bracelet have at first?
Given,
Some yellow beads were on Tamra’s bracelet.
After she put 14 purple beads on the bracelet, there were 18 beads.
18 – 14 = 4

### Eureka Math Grade 1 Module 4 Lesson 20 Exit Ticket Answer Key

Draw a tape diagram and label.
Write a number sentence and a statement that matches the story.

There were 6 turtles in the tank. Dad bought some more turtles. Now, there are 12 turtles. How many turtles did Dad buy?
Given,
There were 6 turtles in the tank. Dad bought some more turtles. Now, there are 12 turtles.
12 – 6 = 6

### Eureka Math Grade 1 Module 4 Lesson 20 Homework Answer Key

Draw a tape diagram and label.
Write a number sentence and a statement that matches the story.
Question 1.
Rose has 12 soccer practices this month. 6 practices are in the afternoon, but the rest are in the morning. How many practices will be in the morning?
Rose has __________________ practices in the morning.
Given,
Rose has 12 soccer practices this month. 6 practices are in the afternoon, but the rest are in the morning
12 – 6 = 6
Rose has 6 practices in the morning.

Question 2.
Ben caught 16 fish. He put some back in the lake. He brought home 7 fish. How many fish did he put back in the lake?
Ben put __________________ fish back in the lake.
Given,
Ben caught 16 fish. He put some back in the lake. He brought home 7 fish.
16 – 7 = 9
Ben put 9 fish back in the lake.

Question 3.
Nikil solved 9 problems on the first Sprint. He solved 11 problems on the second Sprint. How many problems did he solve on the two Sprints?
Nikil solved __________________ problems on the Sprints.