By accessing our **180 Days of Math for Third Grade Answers Key Day 18 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 18

**Directions Solve each problem.**

Question 1.

What is the difference between 18 and 8?

______10_______

Answer:

10,

Explanation:

Given to find the difference betwenn 18 and 8 it is

18

-8

10,

therefore 18 – 8 is 10.

Question 2.

Answer:

24,

Explanation:

Given to find the product of 6 X 4 we get

6

X 4

24.

Question 3.

Draw 7 rows of 5 books.

Answer:

Explanation:

Drawn 7 rows of 5 books as shown above.

Question 4.

What is the odd number right before 20?

Answer:

19,

Explanation:

The odd number right before 20 is 19 because 19 is

not a multiple or divisible by 2 so it is not even it is odd.

Question 5.

What is the value of the digit 2 in the number 28?

____2 tensÂ or 20__________

Answer:

2 tens or 20,

Explanation:

The value of the digit 2 in the number 28 is its at tens place,

so 2 tens or 20.

Question 6.

15 – _7__ = 8

Answer:

7,

Explanation:

GHiven to find 15 – ___ = 8,

so 15 – 8 = 7, the missing number is 7.

Question 7.

What is the month before May?

______April_______

Answer:

April,

Explanation:

The month that comes before May is April.

Question 8.

Show 12 oâ€™clock on the clock.

Answer:

Explanation:

Shown 12 oâ€™clock on the clock above.

Question 9.

What shapes are used to create the large rectangle?

_____triangles________

Answer:

Triangles,

Explanation:

The shapes which we used are triangles to create the

large rectangles.

Question 10.

Mary is 140 cm tall. Thomas is 5 cm taller. How tall is Thomas?

_____145 cm________

Answer:

145 cm,

Explanation:

Given Mary is 140 cm tall and Thomas is 5 cm taller,

So tall is Thomas is 140 cm + 5 cm = 145 cm.