By accessing our 180 Days of Math for Second Grade Answers Key Day 74 regularly, students can get better problem-solving skills.
180 Days of Math for Second Grade Answers Key Day 74
Directions Solve each problem.
Question 1.
Is this a fair share?
Circle: yes no
Answer:
No
Explanation:
Each share should have 3 balls,
but one of the share has only 2 balls.
Question 2.
Answer: 9
Explanation:
When we add the addends 5 and 4,
we get sum as 9.
Question 3.
Subtract 7 from 13 to find the difference.
______________
Answer: 6
Explanation:
By subtracting 6 from 13, we get 6.
Question 4.
9 + 6 = 
+ 7
Answer: 8
Explanation:
Let the unknown number x
9 + 6 = x + 7
15 = x + 7
x = 15 – 7
x = 8
Question 5.
Draw all lines of symmetry.
Answer:
Explanation:
Symmetry is the line drawn to divide the given object exactly to half.
Question 6.
Record the area.
area = ____ squares
Answer:
7 squares
Explanation:
The given area has 7 squares.
each square area is 1 square.
So, Area = 7 squares
Question 7.
How old is Rory?
______________
Answer:
2 years
Explanation:
Each candle is 1 year.
Roy has 2 candles,
so, the age of Roy is 2 x 1 = 2 years
Question 8.
Mark reads 5 chapter books every month. How many books does he read in 3 months?
______________
Answer:
15 books
Explanation:
Mark reads 5 chapter books every month.
Total books Mark read in 3 months = 5 x 3 = 15