180 Days of Math for First Grade Day 74 Answers Key

By accessing our 180 Days of Math for First Grade Answers Key Day 74 regularly, students can get better problem-solving skills.

180 Days of Math for First Grade Answers Key Day 74

Directions: Solve each problem.

Question 1.
Write the missing number.
45, ______, 47
Answer:
The missing number = 46.

Explanation:
45, 46, 47, 48, 49, 50.

Question 2.
7 + 0 =
Answer:
7 + 0 = 7.

Explanation:
Sum of 7 and 0:
7 + 0 = 7.

Question 3.

Answer:

Explanation:
Difference between 9 and 8:
9 – 8 = 1.

Question 4.
Continue the pattern.
2    4    6    8   ______
Answer:
The pattern: 2, 4, 6, 8, 10.

Explanation:
2, 4, 6, 8, 10.

Question 5.
Draw a line of symmetry.

Answer:

Explanation:
The imaginary line or axis along which you can fold a figure to obtain the symmetrical halves is called the line of symmetry.

Question 6.
Record the line length.

_________ pencils
Answer:
4 pencils.

Explanation:
Length of the line = 3cm.

Question 7.
Count the tally marks. Write the numeral.

Answer:
The numeral = 23.

Explanation:
Number of Tally marks = 5 + 5 + 5 + 5 + 3
= 10 + 5 + 5 + 3
= 15 + 5 + 3
= 20 + 3
= 23.

Question 8.
A horse eats 2 apples every day. How many apples will he eat in 2 days?
Answer:
Total number of apples will he eat in 2 days = 4.

Explanation:
Number of apples a horse eats every day = 2.
Number of days = 2.
Total number of apples will he eat in 2 days = Number of apples a horse eats every day × Number of days
= 2 × 2
= 4.