By accessing our 180 Days of Math for Fifth Grade Answers Key Day 48 regularly, students can get better problem-solving skills.
180 Days of Math for Fifth Grade Answers Key Day 48
Directions Solve each problem.
Question 1.
Answer: 22
Explanation:
Subtracting the smallest number 56 from the biggest number 78
we get the difference 22.
Question 2.
6 × 8 = __
Answer: 48
Explanation:
Multiply the numbers 6 and 8 to get the product.
6 x 8 = 48
Question 3.
42 ÷ 6 = _____
Answer: 7
Explanation:
Question 4.
What is the value of 8 in 2,859?
_____________________
Answer:
800
Explanation:
In the given number 2,859
8 is in hundreds place value.
Question 5.
Write \(\frac{65}{100}\) as a decimal.
Answer:
0.65
Explanation:
Convert \(\frac{65}{100}\) as a decimal
Count he number of decimals in denominator.
Move the digits from right side in the numerator.
So, 0.65
Question 6.
20 – 45 ÷ 5 = ___
Answer: 11
Explanation:
20 – 45 ÷ 5
= 20 – 9
= 11
Question 7.
Answer: 5
Explanation:
Let the unknown number be x
9x = 45
x = \(\frac{45}{9}\)
x = 5
Question 8.
How many minutes are in 1\(\frac{1}{2}\) hours?
Answer:
90 minutes
Explanation:
1 hour = 60 minutes
1\(\frac{1}{2}\) hours = \(\frac{3}{2}\)
= 60 + 30 = 90 minutes
Question 9.
Draw the shape at (G, 1).
Answer:
Explanation:
(G, 1)
first lets check the letters
letter = G
then check the number given
number = 1
now check the fourth intersection upwards from G
Question 10.
The chart below shows how many cups of lemonade Marcia sold each hour she had her lemonade stand set up.
| 1st Hour | 2nd Hour | 3rd Hour | 4th Hour |
| 6 | 5 | 11 | 15 |
How many more cups did Marcia sell in the 4th hour than in the 1st hour?
_____________________
Answer:
9 cups
Explanation:
1st hour = 6 cups
4th hour = 15 cups
15 – 6 = 9
9 more cups did Marcia sell in the 4th hour than in the 1st hour
Question 11.
A family has five members: a mom, a dad, two sisters, and a brother. The family lines up single file. What is the probability that the brother is at the front of the line?
_____________________
Answer: 0.2
Explanation:
here there are 5 members
so the total events are 5
probability that the brother is at the front of the line
is \(\frac{1}{5}\) = 0.5
Question 12.
Michael’s dog eats a can of dog food in the morning and one at night. How many cans of dog food will he eat in one year?
_____________________
Answer:
730 cans of dog food
Explanation:
we know there are 365 days in a year
Michael’s dog eats a can of dog food in the morning and one at night
it means 2 cans per one day
365 x 2 = 730