Fractions, Decimals, and Percents...Percents Find the equivalent percent without using a calculator....
Transcript of Fractions, Decimals, and Percents...Percents Find the equivalent percent without using a calculator....
Card 1 -
Rounding
Round to the nearest tenth:
23.078
116.91
Round to the nearest hundredth:
104.924
21.26
Card 2 - Write
improper
fractions and
mixed
numbers.
Mixed Number Improper Fraction✓ Study Tip –
Practice
naming
fractions in
multiple ways.
Card 3 - Write
improper
fractions and
mixed
numbers.
✓ Study Tip –
Practice
naming
fractions in
multiple ways.
Mixed Number Improper Fraction
Card 4 -
Find
Equivalent
Fractions Find 3 equivalent
fractions for the
fractions below:
7/9 ___ ___ ___
✓ Study Tip – Review the Multiplication
and Division Rules
for finding
Equivalent fractions.
Card 5 -
Find
Equivalent
Fractions Find 3 equivalent
fractions for the
fractions below:
½ ___ ___ ___
✓ Study Tip – Review the Multiplication
and Division Rules
for finding
Equivalent fractions.
Card 6 -
Find
Equivalent
Fractions Find 3 equivalent
fractions for the
fractions below:
12/10 ___ ___ ___
✓ Study Tip – Review the Multiplication
and Division Rules
for finding
Equivalent fractions.
Card 7 -
Compare
fractions
Use <, >, or = to make each sentence true.
✓ Study Tip –
Review Cross
Multiplication
to compare
fractions.
Card 8 - Find
Equivalent
PercentsFind the equivalent percent
without using a calculator.
¼
3/6
4/5
✓ Study Tip – Practice
writing fractions as
decimals by writing
equivalent fractions
with 10 and 100
denominators.
Card 9 –
Equivalent
Percent
Explain one way to
find an equivalent
percent for 4/5
without using a
calculator.
Card 10 - Add
fractions using
fraction sticks.
✓ Study Tip –
Remember, we only
add the numerator
when the
denominator is the
same in both
fractions.
2/6 + ½ = ________
Card 11 - Add
fractions using
fraction sticks.
✓ Study Tip –
Remember, we only
add the numerator
when the
denominator is the
same in both
fractions.
2/6 + 1/6 =
Card 12 -
Measure a circle
graph
First estimate the size of each piece of the
circle graph. Then use your Percent Circle to
find the actual percent.
✓ Study Tip –Practice using the
Percent Circle on
your Geometry
Template to find a percent on a
graph.
Estimate Percent
Cows
Card 13 -
Measure a circle
graph
First estimate the size of each piece of the
circle graph. Then use your Percent Circle to
find the actual percent.
✓ Study Tip –Practice using the
Percent Circle on
your Geometry
Template to find a percent on a
graph.
Estimate Percent
Chickens
Card 14 – Data
➢ Study Tip! – Review the
definitions of mean,
range, maximum, and
minimum.
Cheryl has a babysitting business. In five
months, she made the following
amounts:
$28, $42, $59, $64
Find the:
Mean ___________
Range ____________
Maximum ___________
Minimum __________
Card 15 -
Fractions of
a whole
2/8 of 80
2/5 of 20
✓ Study Tip – You may want to
divide to find one
of the whole
share.
Card 16 – Interpret
a graph
If 100 students answered the survey,
how many of them chose
basketball?
Favorite Sports
Card 17 – Interpret
a graph
If 10 students answered the survey,
how many of them chose soccer?
Favorite Sports
Card 18 – Interpret
a graph
If 50 students answered the survey,
how many of them chose baseball?
Favorite Sports
Card 19 - Make a
circle graph
You will work on this problem for two rounds.
Make and label a circle graph for this data
in the circle on your sheet:
43% sugar 14% chocolate chip 14% oatmeal
29% snickerdoodle
✓ Study Tip –Practice using the
Percent Circle on
your Geometry
Template to create a circle
graph.
Card 20 - Make a
circle graph
You will work on this problem for two rounds.
Make and label a circle graph for this data
in the circle below:
43% sugar 14% chocolate chip 14% oatmeal
29% snickerdoodle
✓ Study Tip –Practice using the
Percent Circle on
your Geometry
Template to create a circle
graph.
Card 21 - Find the common
denominator for the fractions below.
2
3and
3
4
4
6and
2
5
Card 22 –
Perimeter and
Area
➢ Study Tip! – Review
these formulas:
➢ Perimeter = 2(l + w) =
2l + 2w
➢ Area = l x w L = ___________ in
Area = _______ in2
Square
Perimeter = 24 in
L
Card 23 –
Perimeter and
Area
➢ Study Tip! – Review
these formulas:
➢ Perimeter = 2(l + w) =
2l + 2w
➢ Area = l x w H = ___________ in
Perimeter = _______ in
Area = 30 in2
H
10 in
Card 24 –
Volume
➢ Study Tip! – Review these
formulas:
➢ Volume = B x h or (l x w) x h
Volume = ________