By accessing our 180 Days of Math for Sixth Grade Answers Key Day 47 regularly, students can get better problem-solving skills.
180 Days of Math for Sixth Grade Answers Key Day 47
Directions Solve each problem.
Question 1.
46 – 8 = _____
Answer:
46 – 8 = 38.
Explanation:
By subtracting 8 in 46 we will get 46 – 8 = 38.
Question 2.
Answer:
80×7 = 560.
Explanation:
By multiplying 80 and 7 we will get 80×7 = 560.
Question 3.
54 ÷ -9 = ______
Answer:
54 ÷ -9 = -6.
Explanation:
By dividing 54 by -9 we will get 54 ÷ -9 = -6.
Question 4.
List all the factors of 18.
________________
Answer:
1, 2, 3, 6, 9, 18.
Explanation:
The factors of 18 are 1, 2, 3, 6, 9, 18.
Question 5.
\(\frac{9}{10}\) of 30 is ____
Answer:
\(\frac{9}{10}\) of 30 is 18.
Explanation:
Given \(\frac{9}{10}\) of 30 which is
\(\frac{9}{10}\) × 30 = 9 × 3
= 18.
Question 6.
– 1 + 4 – 2 = ___
Answer:
– 1 + 4 – 2 = 1.
Explanation:
Given the expression is – 1 + 4 – 2 which is
– 1 + 4 – 2 = 3 – 2
= 1.
Question 7.
30 × 
= 600
Answer:
The missing digit is 20.
Explanation:
Let the missing digit be X, so the expression will be
30 × X = 600,
X = \(\frac{600}{30}\)
= 20.
Question 8.
Find h. h ÷ 4 = 31
h = ___
Answer:
h = 124.
Explanation:
Given the expression is h ÷ 4 = 31,
h = 31×4
= 124.
Question 9.
Write 5:46 P.M. in a 24-hour time format.
________________
Answer:
In 24-hour time format, it will be 17:46.
Explanation:
Given the time is 5:46 P.M, so in 24-hour time format, it will be 17:46.
Question 10.
How many edges are on a cylinder?
________________
Answer:
2 edges.
Explanation:
The number of edges are on a cylinder is 2 edges.
Question 11.
There are two red pencils, two green pencils, and two yellow pencils in a drawer. If you reach in the drawer and grab a pencil, what is the probability that it will be red?
________________
Answer:
The probability of picking the red pencil is \(\frac{2}{6}\).
Explanation:
Given there are two red pencils, two green pencils, and two yellow pencils in a drawer which is a total of 6 pencils. So the probability of picking the red pencil is \(\frac{2}{6}\).
Question 12.
Circle the factors of the given product.
| Possible Factors | Product | ||||||||
| 8 | 5 | 4 | 3 | 7 | 15 | 12 | 9 | 17 | 45 |
Answer:
The possible factors of 45 are 3, 5, 15, 9.