# 180 Days of Math for Fourth Grade Day 124 Answers Key

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.

By subtracting 19 and 15 is 4.

Question 2.
$10.00 –$7.25 = __________
Answer: $10.00 –$7.25 = \$2.75

Question 3.

The quotient is 5 and the remainder is 0.

Question 4.
Calculate the quotient of 45 and 5.

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 –
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
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.

6 × 8 = 48
We can find 48 shaded regions from the above hundred grid.

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