By accessing our 180 Days of Math for Fourth Grade Answers Key Day 124 regularly, students can get better problem-solving skills.
180 Days of Math for Fourth Grade Answers Key Day 124
Directions: Solve each problem.
Question 1.
Answer:
By subtracting 19 and 15 is 4.
Question 2.
$10.00 – $7.25 = __________
Answer: $10.00 – $7.25 = $2.75
Question 3.
Answer:
The quotient is 5 and the remainder is 0.
Question 4.
Calculate the quotient of 45 and 5.
Answer:
Thus the quotient is 9.
Question 5.
What is the place value of 8 in 2,836?
Answer: The place value of 8 in 2,836 is 800.
Question 6.
10 × 3 = 6 –
Answer:
Let the missing number be x.
10 × 3 = 6 – x
30 = 6 – x
30 – 6 = -x
24 = -x
x = -24
Question 7.
Would you use kilograms or grams to measure the mass of a pen?
Answer: The mass of a pen can be measured in grams.
Question 8.
48 inches = _________ feet
Answer:
Convert from inches to feet
We know that,
1 foot = 12 inches
48 inches = x
x = 48/12
x = 4
Thus 48 inches = 4 feet
Question 9.
Do perpendicular lines meet at right angles?
Answer: Yes perpendicular lines meet at right angles.
Question 10.
Complete the chart for the hundred grid to represent the shaded region.
Answer:
6 × 8 = 48
We can find 48 shaded regions from the above hundred grid.