Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 10.3 Changing Decimals to Fractions will engage students and is a great way of informal assessment.
McGraw-Hill Math Grade 6 Answer Key Lesson 10.3 Changing Decimals to Fractions
Exercises
Change Decimals To Fractions
Question 1.
.45
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.45 is in hundredths place so the fraction is 45/100
Question 2.
.470
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
.470 is in thousandths place so the fraction is 470/1000
Question 3.
1.4
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
Question 4.
.68
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.68 is in hundredths place so the fraction is 68/100
Question 5.
.22
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.22 is in hundredths place so the fraction is 22/100
Question 6.
.25
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.25 is in hundredths place so the fraction is 25/100
Question 7.
3.75
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
3.75 is in hundredths place so the fraction is 375/100
Question 8.
.8125
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.8125 is in ten thousandths place so the fraction is 8125/10000
Question 9.
1.875
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
1.875 is in thousandths place so the fraction is 1875/1000
Question 10.
.11
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.11 is in hundredths place so the fraction is 11/100
Question 11.
.8
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.8 is in tenths place so the fraction is 8/100
Question 12.
.125
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.125 is in thousandths place so the fraction is 125/100
Question 13.
.65
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.65 is in hundredths place so the fraction is 65/100
Question 14.
.53
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.53 is in hundredths place so the fraction is 53/100
Question 15.
.44
_________
Answer:
To convert a decimal to a fraction, place the decimal number over its place value.
0.44 is in hundredths place so the fraction is 44/100
Question 16.
A recipe calls for 1.375 cups of flour to be mixed together with .125 cups of cornstarch. If Stefano has only an 1/8 cup measuring cup to measure the flour and cornstarch, how many measuring cups full of flour and how many measuring cups of cornstarch will he need to fill to complete the recipe?
_______ measuring cups of flour
______ measuring cups of cornstarch
Answer:
Given,
A recipe calls for 1.375 cups of flour to be mixed together with .125 cups of cornstarch.
If Stefano has only an 1/8 cup measuring cup to measure the flour and cornstarch
1/8 = 0.125
1.375/0.125 = 11
11 measuring cups of flour
11 measuring cups of cornstarch
Question 17.
Alphonse uses a pedometer to record how far he walks during his morning workout. After walking a while, he rests and notices that the pedometer shows he has walked .9 mile. If he walks 1\(\frac{4}{5}\) miles every day as part of his workout, how much farther does Alphonse need to walk to finish his workout? _______
Answer:
Given,
Alphonse uses a pedometer to record how far he walks during his morning workout. After walking a while, he rests and notices that the pedometer shows he has walked .9 mile.
1\(\frac{4}{5}\) = \(\frac{9}{5}\) = 1.8 mile
1.8 – 0.9 = 0.9 mile
Alphonse need to walk 0.9 mile to finish his workout.