180 Days of Math for Sixth Grade Day 104 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 104 regularly, students can get better problem-solving skills.

180 Days of Math for Sixth Grade Answers Key Day 104

Directions: Solve each problem.

Question 1.
23 + 42 + 13 = __________
Answer:
23 + (42 + 13)
= 23 + 55
= 78
So, 23 + 42 + 13 = 78

Question 2.
5 × 49 = _________
Answer:
5 × 49 = 245

Question 3.
180 Days of Math for Sixth Grade Day 104 Answers Key 1
Answer:
285 ÷ 4 = 71.25

Question 4.
Is 23,473 an even or an odd number?
Answer: 23,473 is an odd number because the remainder when divided by 2 is 1.

Question 5.
0 + 5 tenths + 8 hundredths = __________
Answer:
5 tenths = 50
8 hundredths = 800
0 + 50 + 800 = 850

Question 6.
8 – 7 + 6 – 5 + 4 = ___________
Answer:
8 – 7 + 6 – 5 + 4
= 1 + 1 + 4
= 6

Question 7.
Find d.
3d = 12
d = ___________
Answer:
Given,
3d = 12
d = 12/3
d = 4

Question 8.
Write the expression for seven more than t.
Answer: 7 + t

Question 9.
What is the average speed if 225 miles are covered in 5 hours?
Answer:
Given
Average speed = 225 miles
time = 5 hours
distance = 225/5 = 45 mph

Question 10.
Complete the chart for the shape.
180 Days of Math for Sixth Grade Day 104 Answers Key 2

Name the figure.
How many sides?
How many angles?
Does it have symmetry?
Is it a plane shape or a solid shape?

Answer:

Name the figure. Octagon
How many sides? 8
How many angles? 8
Does it have symmetry? Yes
Is it a plane shape or a solid shape? plane shape

Question 11.
Imagine that you write each letter of the word EXCELLENT on a different card. You shuffle the cards, turn the deck of cards faces down on a table, and turn over the top card. What is the probability that you will turn over a letter made up of only straight lines?
Answer:
EXCELLENT – 9
So, the probability that you will turn over a letter made up of only straight lines is 1/9

Question 12.
Rhianna saves 25% of her allowance. She spends 50% of her allowance. She gives the rest to charity. If she gives $2 to charity each week, how much allowance does she get?
Answer:
$2 per week
1 month = 4 × $2 = $8
She gives $8 per month to the charity
Rhianna saves $8 of her allowance
She spends $16 of her allowance
$8 + $8 + $16 = $32

Leave a Comment

Scroll to Top
Scroll to Top