# 180 Days of Math for Second Grade Day 42 Answers Key

By accessing our 180 Days of Math for Second Grade Answers Key Day 42 regularly, students can get better problem-solving skills.

## 180 Days of Math for Second Grade Answers Key Day 42

Directions Solve each problem.

Question 1.
Circle the smaller number.
139                        193 Explanation:
Among 139 and 193 the smaller is 139,
so circled 139.

Question 2. 12,

Explanation:
Given to add 7 to 5,
5
+ 7
12.

Question 3.
2 less than 4 is
___________.
2,

Explanation:
Given to find 2 less than 4 is
4
-2
2.

Question 4.
8 – = 6
2,

Explanation:
Given to find the missing number in
8 -___ = 6, let x be the missing number
8 – x = 6, x = 8 -6 = 2.

Question 5.
Circle the triangle.  Explanation:
Circled the given traingle as shown above.

Question 6.
Circle how long it takes to brush your teeth.
more than 1 hour
less than 1 hour  Explanation:
Hardly it will take to brush my teeth
less than 1 hour so circled it.

Question 7. How many people like birds best?
______________
3 birds,

Explanation:
Given chart of favorite pets in that
people like 3 birds best.

Question 8.
How many wheels are on 5 cars?
______________