By accessing our **180 Days of Math for First Grade Answers Key Day 39 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 39

**Directions Solve each problem.**

Question 1.

Write the number before and after 49.

Before |
Number | After |

49 |

Answer:

The number before 49 is 48.

The number after 49 is 50.

Before |
Number | After |

48 |
49 |
50 |

Question 2.

Answer: 2

Any number added by 0 will be the same number

0 + 2 = 2

Question 3.

4 – 3 =

Answer: 1

4 – 3 = 1

By subtracting 3 from 4 we get 1.

Question 4.

Write the missing sign.

Answer: The missing sign is ‘-‘

Because 5 – 3 = 2

Question 5.

Draw a rectangle.

Answer:

Question 6.

Record the line length.

______ spiders

Answer: The length of the line is 5 centimeters.

Question 7.

Record the dota in the pictograph. Use happy faces.

- Four people like tacos.
- Six people like pizza.

Favorite Food

Tacos | |

Pizza |

Answer:

Given data,

- Four people like tacos.
- Six people like pizza.
Favorite Food

Tacos 4 Pizza 6

Question 8.

Which is greater: the number of legs on a spider or the number of legs on a cat?

______________

Answer:

The weight of a spider is less than a cat.

Spider has 8 legs

The number of legs on a spider is greater than a cat.

Cat has 4 legs