By accessing our 180 Days of Math for Second Grade Answers Key Day 123 regularly, students can get better problem-solving skills.
180 Days of Math for Second Grade Answers Key Day 123
Directions: Solve each problem.
Question 1.
Name the shaded fraction.
Answer: The name of the shaded fraction is halves or 1/2
Question 2.
What is 5 more than 7?
Answer: 5 more than 7 is 12.
5 + 7 = 12
Question 3.
Answer: 43
By subtracting 40 from 83 is 43.
Question 4.
13 – 8 = 
+ 0
Answer: 5
Explanation:
Let the missing number be x
13 – 8 = x + 0
5 = x
x = 5
So, 13 – 8 = 5 + 0
Question 5.
True or false?
Every surface is flat.
Answer: True “Every surface is flat.”
Question 6.
Write the length.
__________ centimeters
Answer: The length of the line in centimeters is 3 cm.
Question 7.
Teeth Lost
If children get $2.00 per lost tooth, how much money was given for teeth lost in March?
Answer:
March = 4 teeth
4 × 2 = $8
Therefore $8 was given for teeth lost in March.
Question 8.
Raj can type 42 words per minute on the computer. How many words can Raj type in 2 minutes?
Answer:
Given,
Raj can type 42 words per minute on the computer.
1 min = 42 words
2 mins = 2 × 42 = 84 words
Thus Raj can type 84 words in 2 minutes