By accessing our 180 Days of Math for Second Grade Answers Key Day 162 regularly, students can get better problemsolving skills.
180 Days of Math for Second Grade Answers Key Day 162
Directions: Solve each problem.
Question 1.
Round 83 to the nearest ten.
Answer: 80 because it is less than 85.
Question 2.
27 + 46 = __________
Answer: By adding 27 with 46 we get 73.
Question 3.
36 minus 27 equals ___________.
Answer:
By subtracting 27 from 36 we get 9.
Question 4.
+ 7 = 14
Answer:
By subtracting 7 from 14 we get 7,
By adding 7 with 7 we get 14.
Question 5.
Name the shape.
Answer: Circle
Question 6.
Circle the larger container.
Answer:
Explanation:
The can of peaches is larger than box of tuna fish,
Can of peaches should be circled.
Question 7.
Library Books Checked Out

Week 1  Week 2 
Week 3 
Jody  4  5  5 
Emily  4  4  4 
Brenda  5  7  6 
Alison  6  3  6 
What was the total number of library books checked out in the first week?
Answer: 19
Explanation:
By adding 4 with 4 we get 8,
By adding 8 with 5 we get 13,
Then by adding 13 with 6 we get 19,
Therefore, there are total of 19 library books checked out in the first week.
Question 8.
There are 25 starfish arms. Each starfish has 5 arms. How many starfish are there?
Answer: 5
By dividing 25 with 5 we get 5,
Therefore, there are 5 starfish.