By accessing our **180 Days of Math for Third Grade Answers Key Day 161 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 161

**Directions: Solve each problem.**

Question 1.

202 + 37 =

Answer:

202 + 37 = 239

By adding 202 with 37 we get 239.

Question 2.

4 × 8 =

Answer:

4 × 8 = 32

Multiplying 4 with 8 then we get 32.

Question 3.

4 × 80 =

Answer:

4 × 80 = 320

Multiplying 4 with 80 = 320.

Question 4.

27 ÷ 3 =

Answer:

27 ÷ 3 = 9

Dividing 27 with 3 then we get 9.

Question 5.

Write 264 in expanded notation.

Answer:

264 in the expanded notation is 200 + 60 + 4.

Here we have 2 hundred, 6 tens and 4 ones.

Question 6.

2,000 + + 6 = 2056

Answer:

2000 + 50 + 6 = 2056

2 thousands, 5 tens, 6 ones.

Question 7.

True or false?

A playground has an area of more than 1 m^{2}.

Answer:

True

A playground has an area of more than 1 m^{2} because 1 m^{2 }is too small to play the games.

Question 8.

Write 9 minutes past 10 on the clock.

Answer:

9 minutes past on 10 is 10 : 9

Question 9.

Complete the chart.

Number of Sides | 5 |

Number of Angles | 5 |

Number of Lines of Symmetry | 5 |

Name of Shape | pentagon |

Answer:

The number of sides in a pentagon is 5.

The number of angles in a pentagon is 5.

The number of lines of symmetry is 5.

The name of the shape is the pentagon.

Question 10.

If you multiply me by 10, you get 120. What number am I?

Answer:

10 × 12 = 120.

I am 12 multiply by me by 10 you get 120.