By accessing our **180 Days of Math for Second Grade Answers Key Day 173 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Second Grade Answers Key Day 173

**Directions: Solve each problem.**

Question 1.

Name the shaded fraction.

Answer: 1/2

Explanation:

There are total of 8 stars with 4 of each set,

Out of 8, 4 of them are shaded,

By simplifying 4/8 we get 1/2.

Question 2.

Answer: 104

Explanation:

By adding 67 with 37 we get 104.

Question 3.

42 – 27 = ____________

Answer: 15

Explanation:

By subtracting 27 from 42 we get 15.

Question 4.

– 7 = 2 + 5

Answer: 0

Explanation:

By adding 2 with 5 we get 7,

By subtracting 0 with 7 we get 7.

Question 5.

True or false?

This shape is a prism.

Answer: True

Explanation:

A prism is three dimensional object,

The given figure is a hexagonal prism.

Question 6.

Circle the season to match the months in the box below.

winter

spring

summer

fall

March

April

May

Answer: Spring.

Explanation:

Months March, April and May are considered as spring season.

Question 7.

Miles Run

Cheryl wants to double the number of miles she ran. How many miles does Cheryl want to run?

Answer: 40 miles

Explanation:

Given,

Cheryl ran 20 miles,

She wants double the number of miles she ran,

By multiplying 20 with 2 we get 40,

Therefore, Cheryl wants to run 40 miles.

Question 8.

Morgan watches \(\frac{1}{2}\) hour of TV every weekday and 1 hour of TV each day of the weekend. How much TV does Morgan watch in one week?

Answer: 4 1/2 hours

Explanation:

Given,

Morgan watches 1/2 an hour of TV every weekday,

1 hour of TV each day of the weekend,

As we have 5 weekdays, by adding 5 halves we get 2 and half hours,

By adding 2 and half hours with 2 hours of the weekend we get 4 and half hours,

Therefore, Morgan watches 4 1/2 TV in one week.