By accessing our **180 Days of Math for First Grade Answers Key Day 154 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 154

**Directions: Solve each problem.**

Question 1.

What ¡s the smallest number that can be made with the numerals 6 and 1?

Answer:

16

Explanation:

for the smallest number

we have arrange the given numbers from least to highest

that will be the smaller number

Question 2.

1 + 1 + 1 =

Answer:

1 + 1 + 1 = 3

Explanation:

1 + 1 = 2

2 + 1 = 3

The sum of 1 and 2 = 3

Question 3.

Answer:

Explanation:

The difference of 20 and 10 is 10

20 – 10 = 10

Question 4.

Write the missing number.

13 – = 9

Answer:

4

Explanation:

13 – 9 = 4

13 – 4 = 9

If we subtract 9 from 13 we get to know the answer.

Question 5.

Draw a line of symmetry.

Answer:

Explanation:

A symmetric line divides the shape into two halfes

Question 6.

What is the first month of the year?

Answer:

January

Explanation:

A year has 12 months

January is the first month of the year.

Question 7.

**Favorite Recess Game**

How many students like tetherball and four square?

Answer:

5 students

Explanation:

Number of students liked tether ball is 2

Number of students liked four square is 3

2 + 3 = 5

Question 8.

Helen has 4 pairs of mittens. How many mittens does she have in all?

Answer:

8 mittens in all.

Explanation:

A pair has 2 pieces

4 x 2 = 8 pieces in all