By accessing our 180 Days of Math for Sixth Grade Answers Key Day 35 regularly, students can get better problem-solving skills.
180 Days of Math for Sixth Grade Answers Key Day 35
Directions Solve each problem.
Question 1.
8 + (-10) = ____
Answer:
8 + (-10) = -2.
Explanation:
By adding 8 and -10 we will get 8 + (-10),
8 -10 = -2.
Question 2.
7 × 5 = _____
Answer:
7 × 5 = 35.
Explanation:
By multiplying 7 and 5 we will get 7 × 5 = 35.
Question 3.
Answer:
30÷5 = 6.
Explanation:
The division of 30 by 5 we will get 30÷5 = 6.
Question 4.
What is the even number right before 92?
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Answer:
90.
Explanation:
The even number right before 92 is 90.
Question 5.
Write 5 tenths + 7 hundredths as a decimal.
Answer:
0.57.
Explanation:
5 tenths + 7 hundredths as a decimal is 0.57.
Question 6.
72 ÷ 3 ÷ 6 = ______
Answer:
72 ÷ 3 ÷ 6 = 4.
Explanation:
Given the expression is 72 ÷ 3 ÷ 6,
72 ÷ 3 ÷ 6 = 24÷6
= 4.
Question 7.
Find n. n – 7.3 = 8.5
n = ____
Answer:
n= 1.2.
Explanation:
Given the expression is n – 7.3 = 8.5,
n = 8.5-7.3
= 1.2.
Question 8.
% of 68 = 34
Answer:
50% of 68 = 34.
Explanation:
Let the number be X, so the expression will be X% of 68 is 34,
\(\frac{X}{100}\) × 68 = 34,
68X = 34 × 100,
X = \(\frac{34×100}{68}\)
= 50.
Question 9.
How many days are in a leap year?
_______________________
Answer:
366 days.
Explanation:
In a leap year, there are 366 days.
Question 10.
Is 107° an acute angle?
_______________________
Answer:
No.
Explanation:
No, the 107° is not acute angle the angle 107° an obtuse angle. As the angle is greater than 90°.
Question 11.
Every week, Colin mows the lawn, edges the lawn, and pulls the weeds. List all the possible orders in which he can take care of the yard.
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_______________________
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Answer:
The possible orders n which he can take care of the yard is
mows, edges, pulls,
mows, pulls, edges,
edges, mows, pulls,
edges, pulls, mows,
pulls, mows, edges,
pulls, edges, mows.
Question 12.
There are 82 sixth graders at Morris School. If they are arranged in groups of 6, how many full groups would there be?
_______________________
Answer:
There will be approx 13 groups.
Explanation:
Given that there are 82 sixth graders at Morris School and if they are arranged in groups of 6. So there will be 82÷6 which is approx 13 groups.