By accessing our 180 Days of Math for Fourth Grade Answers Key Day 147 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 147
Directions: Solve each problem.
Question 1.
43 + 28 = ___________
Answer:
Therefore the sum of 43 and 28 is 71.
Question 2.
50% of 10 is __________
Answer: 5
Explanation:
50% can be written in the decimal form as 50/100
50/100 × 10 = 5
Question 3.
60 ÷ 6 = __________
Answer:
When we divide 60 by 6 we get 10.
Thus the quotient is 10 and the remainder is 0.
Question 4.
Divide 40 into 10 equal groups.
Answer:
Thus the quotient is 10 and the remainder is 0.
Question 5.
Is 432 closer to 400 or 500?
Answer: 432 is closer to 400 because it is less than 450.
Question 6.
245 = 200 + ________ + 5
Answer: 245 = 200 + 40 + 5
Question 7.
What is the date of the 3rd Sunday in December?
Answer: By seeing the calendar we can say that the 3rd Sunday in December is 21st.
Question 8.
How many days are in August?
Answer: There are 31 days in August.
Question 9.
Does this shape tessellate?
Answer: Yes rectangle can tessellate.
Question 10.
Halve 64, then add 12.
Answer:
Halve 64 = 64/2 = 32
32 + 12 = 44
Halve 64, then add 12 is 44.