By accessing our **180 Days of Math for First Grade Answers Key Day 49 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 49

**Directions Solve each problem.**

Question 1.

Count the shells. Draw 5 more. Write how many shells there are now.

______________

Answer:

**4 + 5 = 9**

Explanation:

In the above image we can observe the number of shells given are 4. Here we drawn 5 more shells. Add 4 shells with 5 shells the sum is equal to 9 shells. So, the total number of shells are 9.

Question 2.

Answer:

Explanation:

Perform addition operation on above two given numbers. Add 3 with 3 the sum is equal to 6.

Question 3.

0 – 0 =

Answer:

0 – 0 =

Explanation:

Perform subtraction operation on above two given numbers. Subtract 0 from 0 the difference is equal to 0.

Question 4.

Circle the ways to make 6.

3 + 3 2 + 4

6 – 0Â 8 – 2

Answer:

Explanation:

The possible ways to make 6 are as below.

3 + 3 = 6

2 + 4 = 6

6 – 0 = 6

8 – 2 = 6

So, draw a circle for 3 + 3, 2 + 4, 6 – 0, 8 – 2.

Question 5.

Draw an oval.

Answer:

An oval shape is drawn as we can observe in the above image.

Question 6.

Is the object shorter than your arm?

Circle: yes no

Answer:

**Yes**, the above object is shorter than my arm. So, draw a circle for Yes.

Question 7.

Children in Class

Boys | Girls |

7 | 10 |

How many children are in the class?

______________

Answer:

There are seven boys and 10 girls in a class.

To calculate total number of children in a class, we need to perform addition operation.

Add 7 boys with 10 girls the sum is equal to 17 children.

7 boys + 10 girls = **17 children**

There are 17 children in the class.

Question 8.

There are 3 pairs of shoes. How many shoes are there in all?

_________________

Answer:

There are 3 pairs of shoes. Each pair have two shoes.

To calculate number of shoes in all, we need to Perform multiplication operation.

Multiply 2 shoes with 3 pair of shoes the product is 6 shoes.

**2 x 3 = 6**

There are 6 shoes in all.