By accessing our **180 Days of Math for Second Grade Answers Key Day 74 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Second Grade Answers Key Day 74

**Directions Solve each problem.**

Question 1.

Is this a fair share?

Circle: yes no

Answer:

No

Explanation:

Each share should have 3 balls,

but one of the share has only 2 balls.

Question 2.

Answer: 9

Explanation:

When we add the addends 5 and 4,

we get sum as 9.

Question 3.

Subtract 7 from 13 to find the difference.

______________

Answer: 6

Explanation:

By subtracting 6 from 13, we get 6.

Question 4.

9 + 6 = + 7

Answer: 8

Explanation:

Let the unknown number x

9 + 6 = x + 7

15 = x + 7

x = 15 – 7

x = 8

Question 5.

Draw all lines of symmetry.

Answer:

Explanation:

Symmetry is the line drawn to divide the given object exactly to half.

Question 6.

Record the area.

area = ____ squares

Answer:

7 squares

Explanation:

The given area has 7 squares.

each square area is 1 square.

So, Area = 7 squares

Question 7.

How old is Rory?

______________

Answer:

2 years

Explanation:

Each candle is 1 year.

Roy has 2 candles,

so, the age of Roy is 2 x 1 = 2 years

Question 8.

Mark reads 5 chapter books every month. How many books does he read in 3 months?

______________

Answer:

15 books

Explanation:

Mark reads 5 chapter books every month.

Total books Mark read in 3 months = 5 x 3 = 15