By accessing our **180 Days of Math for First Grade Answers Key Day 12 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 12

**Directions Solve each problem.**

Question 1.

Write the numeral for zero.

______________

Answer: The numeral for zero is 0.

Question 2.

Add.

Answer:

There are 3 fishes on one side and 3 fishes on the other side.

3 + 3 = 6

Question 3.

Subtract.

Answer:

There are total 5 cups. 3 are crossed off.

5 – 3 = 2

Thus 2 cups are left.

Question 4.

Answer: 1 – 1 = 0

Subtracting 1 from 1 will result 0.

Question 5.

Count the sides.

______ sides

Answer: 3 sides

Explanation:

The name of the closed polygon with three sides is a triangle.

Question 6.

Mark the circle that takes up the most space.

Answer:

The second figure takes most space than the first space.

Question 7.

Number of Home Runs

Marc |
Ramon | Jamal |

7 | 4 |
15 |

How many home runs did Jamal hit?

______________

Answer:

Number of runs hit by Marc = 7

Number of runs hit by Ramon = 4

Number of runs hit by Jamal = 15

Question 8.

I am the number that is less than 10 and more than 8. What number am I?

______________

Answer:

The number that is less than 10 and more than 8 is 9.

10 – 1 = 9

8 + 1 = 9