By accessing our **180 Days of Math for Second Grade Answers Key Day 148 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Second Grade Answers Key Day 148

**Directions: Solve each problem.**

Question 1.

Circle \(\frac{1}{2}\).

Answer:

Explanation:

\(\frac{1}{2}\) means exactly half.

So, number of balloons = 8

half of the balloons = \(\frac{8}{2}\) = 4

Question 2.

43 plus 55 equals ____________

Answer: 98

Explanation:

When we add one or two addends we get the sum.

Given addends are 43 and 55; sum is 98.

Question 3.

Answer: 21

Explanation:

By subtracting smaller number 23 from bigger number 44,

we get the difference 44 – 23 = 21

Question 4.

+ 0 = 15 – 0

Answer: 15

Let the given number be x

+ 0 = 15 – 0

x = 15

Question 5.

Can the object stack?

Answer:

Yes, the object can stack.

Explanation:

Given shape is a regular polygon with flat surface is cube.

With 6 square faces, 8 vertices and 12 edges.

Question 6.

Circle the object that is shorter than 1 meter in height.

Answer:

Explanation:

The object cot is larger in length than drum.

Question 7.

Toy Train Sales Last Week

The store owner would like to sell 15 trains every week. Did he meet his goal for last week?

Answer:

Yes, he meet his goal.

Explanation:

When we observe the sales from Monday to Sunday 18 trains.

So, the sales reached his goal.

Question 8.

Kristy has a sticker collection with 23 glitter stickers, 56 puffy stickers, and 14 scratch-n-sniff stickers. If she gets 16 more glitter stickers, how many glitter stickers will she have in all?

Answer:

39 stickers.

Explanation:

Kristy has 23 glitter stickers,

56 puffy stickers, and 14 scratch-n-sniff stickers.

If she gets 16 more glitter stickers,

Total glitter stickers will she have in all

23 + 16 = 39