180 Days of Math for Sixth Grade Day 81 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 81 regularly, students can get better problem-solving skills.

180 Days of Math for Sixth Grade Answers Key Day 81

Directions: Solve each problem.

Question 1.
Write the difference when 97 is subtracted from 721.
Answer:

Question 2.

Answer:

Question 3.
573 ÷ 9 = ___________
Answer:
573 ÷ 9 = 63.66

Question 4.
What is the value of the digit 9 in the number 937,241?
Answer: The value of the digit 9 in the number 937,241 is 9,00,000.

Question 5.
Write \(\frac{13}{5}\) as a mixed number.
Answer:
latex]\frac{13}{5}[/latex] = 2latex]\frac{3}{5}[/latex]

Question 6.
1 + 2 • 3 – 4 = __________
Answer:
1 + (2 × 3) – 4
1 + 6 – 4
7 – 4 = 3

Question 7.
21 + 3 = × 8
Answer:
Let the unknown value is x
21 + 3 = x × 8
24 = 8x
x = 24/8
x = 3
21 + 3 = 3 × 8

Question 8.
Find w.
w² = 144
w = __________
Answer:
Given,
w² = 144
w = √144
w = 12

Question 9.
What is the elapsed time between 8:53 A.M. and 9:46 A.M.?
Answer:
9 hour 46 mins
8 hour 53 mins

8 hour 106 mins
8 hour   53 mins
0 hour   53 mins
The elapsed time between 8:53 A.M. and 9:46 A.M. is 53 mins.

Question 10.
Which line is parallel to line H?

Answer: The line parallel to H is A.

Question 11.
Record the data in the pictograph.
Mark read 30 books. Eric read 50 books.

Answer:

Question 12.
If it costs $30.00 for adults and $25.00 for children to get into the amusement park, how much would it cost for two parents and three kids to get into the amusement park?
Answer:
Given,
Two Parents- $30+$30=$60
Three Kids-$25+$25+$25=$75
$60+$75=$135