GCF & LCM
What is the GCF of 10 and 8?
2
In which quadrant is the point (-5,3) located?
Quadrant II (2)
Find the product: 1/2 x 3/4
3/8
t - 1 3/8 = 4 1/2
t = 5 7/8
Place in order from greatest to least.
A) 1
B) 1.9
C) -8/10
B > A > C
What is the GCF of 12 and 36?
12
In which quadrant is the point (4,-5) located?
Quadrant IV (4)
Find the quotient: 7 divided by 4/5
35/4 or 8 3/4
Solve for j.
12j = 72
j=6
Place in order from least to greatest.
A) 3
B) 3 3/6
C) - 4/8
C < A < B
What is the LCM of 9 and 2?
18
What is the distance between (-3,4) and (-3,-2)?
6 units
Find the difference: 5 - 2 3/4
2 1/4
Solve for x.
77 + x =141
x=64
Place in order from least to greatest.
A) 0.5
B) -1
C) 27/30
B<A<C
What is the LCM of 10 and 12?
60
Point A is located at (-3,-7). Point B is located at (-18,-7). What is the distance between the two points?
15 units
What is the reciprocal of 3/7?
7/3
Solve for y.
(2/9)y = 1/2
y= 9/4
Place in order from greatest to least.
A) 0.6
B) 3/4
C) 2/3
B>C>A
42
A dog on a coordinate grid started at the origin. He walked down 4 units and left 7 units. At what coordinate did the dog stop?
(-7,-4)
Find the difference: -3/4 - 1 1/2
- 2 1/4
Solve for r.
r divided by 6/7 = 5/6
30/42 or 5/7
Place in order from least to greatest.
A) -5
B) -4.5
C) -8
C<A<B