By accessing our 180 Days of Math for Sixth Grade Answers Key Day 82 regularly, students can get better problem-solving skills.
180 Days of Math for Sixth Grade Answers Key Day 82
Directions: Solve each problem.
Question 1.
Double 27.
Answer: 27 × 2 = 54
Question 2.
316 • 10 = ____________
Answer: 316 × 10 = 3160
Question 3.
Answer: 529 ÷ 7 = 75.5
Question 4.
9,000 + 700 + 30 + 6 = __________
Answer: 9,000 + 700 + 30 + 6 = 9736
Question 5.
Write \(\frac{23}{10}\) as a mixed number.
Answer:
Convert from improper fraction to the mixed fraction
\(\frac{23}{10}\) = 2 \(\frac{3}{10}\)
Question 6.
Complete the table. Then write the conversion rule for grams to kilograms.
| Gram | 3,000 | 4,500 | 6,000 | ||
| Kilogram | 3 | 3.75 | 5.25 |
Answer:
| Gram | 3,000 | 3750 | 4,500 | 5250 | 6,000 |
| Kilogram | 3 | 3.75 | 4.5 | 5.25 | 6 |
Question 7.
Answer: The equivalent fraction of \(\frac{3}{4}\) is \(\frac{4}{8}\)
Question 8.
Solve for z.
\(\frac{z}{3}\) = -7
z = __________
Answer:
Given,
\(\frac{z}{3}\) = -7
z = -7 × 3
z = -21
Question 9.
How many grams are in 3.5 kilograms?
Answer:
Convert from kilograms to grams
1 kg = 1000 grams
3 kgs = 3 × 1000 grams = 3000 grams
3.5 kg = 3000 + 500 = 3500 grams
Question 10.
Circle the acute angle.
48°
169°
295°
Answer:
The angle less than 90 degrees is known as the acute angle.
So, 48 degrees is an acute angle.
Question 11.
What is the probability you will spin a word with the letter r in it?
Answer: \(\frac{1}{2}\)
Question 12.
A new pair of shoes costs $50.00. If there is a 25% off sale, what is the sale price of the shoes?
Answer:
A new pair of shoes costs $50.00.
25% discount means
50 × 0.25 = 12.5
Thus the sale price of the shoes with 25% off sale is $12.5