180 Days of Math for Sixth Grade Day 71 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 71 regularly, students can get better problem-solving skills.

180 Days of Math for Sixth Grade Answers Key Day 71

Directions Solve each problem.

Question 1.
76 — 48 = ______
Answer:

Question 2.
15 • 7 = ____
Answer:
the dot represents the product of two numbers.
15 × 7 = 105

Question 3.
137 ÷ 4 = _____
Answer:
137 ÷ 4 = 34.25
137 divided by 4 gives the quotient as 34.25

Question 4.
How many hundreds are in the number 367594?
_______________________
Answer: There are 500 hundreds in the number 367594.

Question 5.
2\(\frac{1}{5}\) + 3\(\frac{2}{5}\) = ___
Answer:
Given,
2\(\frac{1}{5}\) + 3\(\frac{2}{5}\)
First convert from mixed fraction to the improper fraction.
\(\frac{11}{5}\) + \(\frac{17}{5}\) = \(\frac{11+17}{5}\) = \(\frac{28}{5}\)
= 5\(\frac{3}{5}\)

Question 6.
12 ÷ 4 + 5 • 3 = ___
Answer:
12 ÷ 4 + 5 • 3
(12 ÷ 4) + (5 • 3) = 3 + 15 = 18

Question 7.

Answer:

6/8 is equivalent fraction to 3/4

Question 8.
Find u if u² = 49.
u = ___
Answer:
Given,
u² = 49.
Applying square root on both sides.
√u² = √49
u = 7
Thus the value of u is 7.

Question 9.
How many liters are in 9,500 milliliters?
_______________________
Answer:
Convert from milliliters to liters.
1000 milliliters = 1 liter
9000 milliliters = 9 liters
500 milliliters  = 1/2 liter
So, 9500 milliliters = 9.5 liters or 9 1/2 liters

Question 10.
Name the shape that is located at (E, 5).
_______________________

Answer: The shape that is located at (E, 5) is Octagon.

Question 11.
Create a bar graph of the data below.
Sara saved $15.00. Ang saved one-third of what Sara saved. Ben saved $10.00 more than Sara. Tina saved twice as much as Ang.

Answer:

Question 12.
Use the graph above. If Tina spends half of her money, how much will she have left?
_______________________
Answer:
Tina saved $10
If she spends half of her money is 10/2 = $5