What part of the rectangle is shaded?

1
What part of the rectangle is shaded?
¼ of the rectangle is shaded
2
A pan of rich moist brownies are cut into 4 rows
and 8 columns. 7/8 of the brownies are placed
onto a plate for the class. If each student ate
a brownie and only 5/7th of the brownies were
eaten, how many brownies were eaten?OrHow many
students were in the class)
3
Brownies
8 x 4 32
4
7/8 of the brownies are placed onto a plate for
the class.
1 / 8
1 / 8
1 / 8
1 / 8
1 / 8
1 / 8
1 / 8
4 4 4 4 4 4 4
7/8 of 32
7/8 x 32
7 x 4
28
5
If each student ate a brownie and only 5/7th of
the brownies were eaten, how many brownies were
eaten?
1 / 7
1 / 7
1 / 7
1 / 7
1 / 7
1 / 7
5/7 of 28
5/7 x 28
5 x 4
20
Thus 20 brownies were eaten OR there are 20
students.
6
A pan of rich moist brownies are cut into 32
pieces. 7/8 of the brownies are placed onto a
plate for the class. If each student ate a
brownie and only 5/7th of the brownies were
eaten, how many brownies were eaten?(How many
students were in the class?)
5/7 of 7/8 of 32 5/7 x 7/8 x 32 20
7
In a community of 3,200 adults, 7/8 are
registered voters. If 2/5 of the registered
voters actually vote in the presidential
election, how many people will vote?
8
In a community of 3,200 adults, 7/8 are
registered voters.
400 x 7 2800 Thus 2,800 registered voters
400 400 400 400
400 400 400
400
9
Now, of the 2800 registered voters, 2/5 of them
actually voted in the presidential election.
560
560
560
560
560 x 2 1,120
560
1,120 people voted in the election.
10
GCD(36,24)
GCD(36,24) 12
Place a yellow disc on each factor of 36
Place a Red disc on each factor of 24
11
What part of this set of Turkeys have pink tails?
3/9
1/3