About Fraction Definition:
In our everyday life, we are bombarded with fractions. Whenever we open a pizza box and share among family and friends we each get a part of a whole amount. Let’s suppose there is a pizza split into four equal slices, if you and three friends each get one slice of pizza, then each person gets one-fourth of the pizza.
Test Objectives
- Demonstrate the ability to identify the numerator and denominator in a fraction
- Demonstrate the ability to write a fraction that describes the image given
- Demonstrate the ability to identify a proper fraction, improper fraction, or mixed number
#1:
Instructions: Identify the numerator and denominator in each.
a) $$\frac{3}{7}$$
b) $$\frac{4}{15}$$
c) $$\frac{12}{11}$$
d) $$\frac{9}{8}$$
e) $$\frac{2}{3}$$
f) $$\frac{24}{5}$$
g) $$\frac{4}{3}$$
h) $$\frac{3}{4}$$
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#2:
Instructions: Write each division problem using a fraction, then perform the division.
a) 81 ÷ 9
b) 72 ÷ 8
c) 54 ÷ 6
d) 300 ÷ 10
e) 180 ÷ 60
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#3:
Instructions: Write the fractions that describe the shaded part and the non-shaded part of each image.
a)
b)
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#4:
Instructions: Write the fractions that describe the shaded part and the non-shaded part of each image.
a)
b)
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#5:
Instructions: Identify each as a proper fraction, improper fraction, or mixed number.
a) $$\frac{17}{18}$$
b) $$\frac{12}{31}$$
c) $$\frac{55}{6}$$
d) $$\frac{4}{9}$$
e) $$\frac{8}{3}$$
f) $$1 \frac{1}{17}$$
g) $$6 \frac{5}{7}$$
h) $$\frac{18}{18}$$
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Written Solutions:
#1:
Solutions:
a) 3 - numerator, 7 - denominator
b) 4 - numerator, 15 - denominator
c) 12 - numerator, 11 - denominator
d) 9 - numerator, 8 - denominator
e) 2 - numerator, 3 - denominator
f) 24 - numerator, 5 - denominator
g) 4 - numerator, 3 - denominator
h) 3 - numerator, 4 - denominator
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#2:
Solutions:
a) $$81 \hspace{.1em}÷ \hspace{.1em}9=\frac{81}{9}=9$$
b) $$72 \hspace{.1em}÷ \hspace{.1em}8=\frac{72}{8}=9$$
c) $$54 \hspace{.1em}÷ \hspace{.1em}6=\frac{54}{6}=9$$
d) $$300 \hspace{.1em}÷ \hspace{.1em}10=\frac{300}{10}=30$$
e) $$180 \hspace{.1em}÷ \hspace{.1em}60=\frac{180}{60}=3$$
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#3:
Solutions:
a) shaded: $$\frac{1}{4}$$
a) non-shaded: $$\frac{3}{4}$$
b) shaded: $$\frac{7}{8}$$
b) non-shaded: $$\frac{1}{8}$$
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#4:
Solutions:
a) shaded: $$\frac{3}{3}$$
a) non-shaded: $$\frac{0}{3}$$
b) shaded: $$\frac{1}{2}$$
b) non-shaded: $$\frac{1}{2}$$
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#5:
Solutions:
a) Proper Fraction
b) Proper Fraction
c) Improper Fraction
d) Proper Fraction
e) Improper Fraction
f) Mixed Number
g) Mixed Number
h) Improper Fraction
