By accessing our 180 Days of Math for First Grade Answers Key Day 147 regularly, students can get better problem-solving skills.
180 Days of Math for First Grade Answers Key Day 147
Directions: Solve each problem.
Question 1.
80 has ________ tens and _________ ones.
Answer:
80 has 8 tens and 0 ones.
Explanation:
8 x 10 = 80
80 + 1 = 81
Question 2.
Answer:
Explanation:
The sum of 9 and 5 is 14
Question 3.
19 – 0 = 
Answer:
19 – 0 = 19
Explanation:
the difference of 19 and 0 is 19
If we subtract 0 from a number the answer remains the same.
Question 4.
True or false?
6 + 8 = 7 + 7
Answer:
True
Explanation:
6 + 8 = 14
7 + 7 = 14
14 = 14
Both the equations are equal.
Question 5.
Can you stack a cube on top of a sphere?
Circle:
yes
no
Answer:
Explanation:
We cannot place a flat surface on a curved surface.
we can place curved surface on a flat surface.
Question 6.
Circle the months that have 31 days.
January
February
March
Answer:
Explanation:
January and March has 31 days
February has 30 days in a month
Question 7.
Favorite Subject
How many more children like math than reading?
Answer:
2 more children like math than reading
Explanation:
Number of children like math = 6
Number of children like reading = 4
6 – 4 = 2
Question 8.
Write two different subtraction number sentences with the numbers 3, 5, and 8.
Answer:
8 – 5 = 3
8 – 3 = 5
Explanation:
an equation that shows a number being subtracted from another number with a final answer.