# Eureka Math Kindergarten Module 4 Lesson 30 Answer Key

## Engage NY Eureka Math Kindergarten Module 4 Lesson 30 Answer Key

### Eureka Math Kindergarten Module 4 Lesson 30 Problem Set Answer Key

Question 1.
Fill in the number bonds, and complete the number sentences.

Ricky has 10 space toys. He has 7 rockets and 3 astronauts.

Explanation:
Total number of space toys Ricky had = 10. Out of the 10 there are rockets and astronauts.
Number of rockets = 7
Number of astronauts = 3
7 + 3 = 10.
10 = 3 + 7. number sentence representation and number bond is represented in the answer image.

Question 2.
Bianca has 4 pigs and 6 sheep on her farm. She has 10 animals altogether.

Explanation:
Number of Pigs Bianca has = 4
Number of Sheep Bianca has = 6
Total number of animals Bianca hasÂ  = 10.
6 + 4 = 10.
10 = 4 + 6. number sentence representation and number bond is represented in the answer image.

Question 3.
Danica had 5 green balloons. Her friend gave her 5 blue balloons. Draw all of her balloons in the 5-group way. Fill in both number sentences.

Explanation:
Number of Balloons Danica had = 5 green
Number of Balloons her friend gave = 5 blue.
Total number of balloonsÂ  = 10.Â  They are represented in the 5 group way.
5 + 5 = 10.
10 = 5 + 5. is the number sentence representation and number bond is represented in the answer image.

Question 4.
Jason is playing with 10 bouncy balls. He has 8 on the table and 2 on the floor. Draw the bouncy balls in the 5-group way. Fill in both number sentences.

Explanation:
Total number of bouncy balls Jason playing withÂ  = 10
Number of bouncy balls on the table= 8
Number of bouncy balls on the floor = 2
They are represented in the 5 group way.
2 + 8 = 10.
10 = 8 + 2 is the number sentence representation and number bond is represented in the answer image.

### Eureka Math Kindergarten Module 4 Lesson 30 Homework Answer Key

Question 1.
Fill in the number bonds, and complete the number sentences.

Scott went to the zoo. He saw 6 giraffes and 4 zebras. He saw 10 animals altogether.

Explanation :
Number of giraffes Scott saw = 6
Number of Zebras Scott saw = 4
Number of animals Scott saw in the zoo = 10
6 + 4 = 10.
The animals are represented in a 5 group way.
It is represented in number bond and the number sentence is written in the above answer image.

Susan saw 10 animals at the zoo. She saw 5 lions and 5 elephants. Draw the animals in the 5-group way.

Explanation :
Number of animals Susan saw in the zoo = 10
Number of lions Susan saw = 5
Number of elephants Susan saw = 5
5 + 5 = 10.
The animals are represented in a 5 group way.
It is represented in number bond and the number sentence is written in the above answer image.

Question 2.
Make 2 groups. Circle 1 of the groups. Write a number sentence to match. Find as many partners of 10 as you can.

Explanation:
10 dots are represented in a 5 group way.
Dividing the 10 dots into 2 groups using a circle or rectangle. Circle or rectangle is drawn around 1 group.
A rectangle is drawn around 4 dots.
10 = 7 + 3
3 + 7 = 10.

Explanation:
10 dots are represented in a 5 group way.
Dividing the 10 dots into 2 groups using a circle or rectangle. Circle or rectangle is drawn around 1 group.
A rectangle is drawn around 9 dots.
10 = 9 + 1
1 + 9 = 10.

Explanation:
10 dots are represented in a 5 group way.
Dividing the 10 dots into 2 groups using a circle or rectangle. Circle or rectangle is drawn around 1 group.
A rectangle is drawn around 4 dots.
10 = 4 + 6
6 + 4 = 10.

Explanation:
10 dots are represented in a 5 group way.
Dividing the 10 dots into 2 groups using a circle or rectangle. Circle or rectangle is drawn around 1 group.
A rectangle is drawn around 5 dots.
10 = 5 + 5
5 + 5 = 10.

Question 3.
Draw 10 dots the 5-group way. Make 2 groups. Circle one of the groups. Write a number sentence to match your drawing.