By accessing our 180 Days of Math for Fourth Grade Answers Key Day 141 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 141
Directions: Solve each problem.
Question 1.
Answer:
The sum of 33 and 25 is 58.
Question 2.
10% of 20 is _________.
Answer:
10% can be written in the fraction form as 10/100
10/100 × 20 = 2
Thus 10% of 20 is 2.
Question 3.
77 ÷ 11 = __________
Answer:
The quotient is 7 and the remainder is 0.
Question 4.
Divide 4 into 90. _______
Answer:
The quotient is 22 and the remainder is 2.
Question 5.
Write 8,931 in words.
Answer: 8,931 in words is Eight Thousand Nine Hundred and Thirty-One.
Question 6.
Fill in the missing fraction.
\(\frac{6}{10}\), \(\frac{7}{10}\), _________, \(\frac{9}{10}\)
Answer: \(\frac{6}{10}\), \(\frac{7}{10}\), \(\frac{8}{10}\), \(\frac{9}{10}\)
Question 7.
Write the length in millimeters.
Answer: The length of the line in millimeters is 50 millimeters.
Question 8.
__________ yards = 12 feet
Answer:
1 yard = 3 feet
x = 12 feet
x × 3 = 12
x = 12/3
x = 4
Thus 4 yards = 12 feet
Question 9.
Name the polygon that has five vertices.
Answer: A polygon that has 5 vertices is called pentagon.
Question 10.
Use each of the five numbers once and any operations to solve the problem below.
Answer:
