By accessing our 180 Days of Math for Sixth Grade Answers Key Day 77 regularly, students can get better problem-solving skills.
180 Days of Math for Sixth Grade Answers Key Day 77
Directions: Solve each problem.
Question 1.
Calculate 38 less than 92.
Answer:
So, the number 38 less than 92 is 54.
Question 2.
872 • 10 = ___________
Answer:
872 × 10 = 8720
Question 3.
Answer: 281 ÷ 7 = 40.14
Question 4.
Is 3 a factor of 37?
Answer: No, 3 is not the factor of 37 because it is not the multiple of 3.
Question 5.
Write the improper fraction for 4\(\frac{1}{3}\).
Answer: The improper fraction of 4\(\frac{1}{3}\) is \(\frac{13}{3}\)
Question 6.
Complete the input/output chart. Look for a pattern and write the rule.
| Input | 78 | 68 | 58 | 48 | 38 | 28 |
| Output | 53 | 43 | 33 |
Answer:
| Input | 78 | 68 | 58 | 48 | 38 | 28 |
| Output | 53 | 43 | 33 | 23 | 13 | 0 |
Question 7.
Find h.
h – 12 = -6
h = __________
Answer:
Given,
h – 12 = -6
h = 12 – 6
h = 6
Question 8.
Solve for b.
\(\frac{3}{4}\)b = \(\frac{9}{4}\)
b = ___________
Answer:
Given,
\(\frac{3}{4}\)b = \(\frac{9}{4}\)
b = \(\frac{9}{4}\) × \(\frac{4}{3}\)
b = 3
Question 9.
What time is it one half-hour after 3:42 A.M.?
Answer: 3:42 + 1: 30 = 5:12 A.M.
Question 10.
How many edges does a cube have?
Answer: A cube has 12 edges.
Question 11.
Color of Vehicles Sighted
Which color vehicles were seen with the same frequency?
Answer:
Blue – 7
Green – 3
Red – 4
White – 9
Black – 7
Blue and black have the same frequency.
Question 12.
The cost of the Ferris wheel is \(\frac{1}{3}\) of the cost of the roller coaster. The roller coaster costs $6.00. How much does it cost to ride the Ferris wheel?
Answer:
Given,
The cost of the Ferris wheel is \(\frac{1}{3}\) of the cost of the roller coaster.
The roller coaster costs $6.00.
6 × \(\frac{1}{3}\) = 2
Thus the cost to ride the Ferris wheel is $2.00