c. 27⁄90
d. 63⁄77
e. 24⁄32
f. 73⁄365
7.What is the next fraction in each of the following patterns?
a. 1⁄40, 4⁄40, 9⁄40, 16⁄40, 25⁄40 . . .?
b. 3⁄101, 4⁄101, 7⁄101, 11⁄101, 18⁄101, 29⁄101. . .?
c. 5⁄1, 10⁄2, 9⁄2, 18⁄4, 17⁄8, 34⁄32, 33⁄256. . .?
8.In each pair, tell if the fractions are equal by using cross multiplication.
a. 5⁄30 and 1⁄6
b. 4⁄12 and 21⁄60
c. 17⁄34 and 41⁄82
d. 6⁄9 and 25⁄36
1.
a. 30
b. 44
c. 36
d. 40
2.
a. 24
b. 20
c. 4
d. 5
3.
a. =
b. not =
c. not =
d. not =
4. Gary
5.
a. 5/6
b. 5/12
c. 19/45
d. 13/14
e. 7/11
f. 1/2
6.
a. 2/3
b. 8/9
c. 3/10
d. 9/11
e. 3/4
f. 1/5
7.
a. 36/40
b.
c.
8.
a. yes
b. no
c. no
d. no
9. no
10. yes
11.
a. 40
b. 48
c. 77
d. 48
12. 4,620
Step-by-step explanation:
