Order of Operations
(15+6)*2div7
6
Find an equivalent fraction for 5/6, using multiplication.
ANY
A man is on the 12th floor of a building and then takes the elevator down 9 floors. What floor is the man on now?
the 3rd floor
Which property is demonstrated (Associative or Commutative):
(8*6)*2 = 8*(6*2)
Associative
Evaluate the following expression when: b = 8
9-b+12
13
50div5^2+25
27
Find an equivalent fraction for 14/21, using division.
2/3
A quarterback lost 6 yards on the first play, and lost 8 yards on the next play. What was the total gain or loss for the quarterback during the two plays?
-14 yards
Which property is demonstrated (Associative or Commutative):
112+91+16=91+112+16
Commutative
Evaluate the following expression when: a=3
3+6a
21
4*8-(9-16div4)
27
Are the following fractions equivalent? Yes or no.
1 4/28 = 1 1/7
A diver is standing on a platform that is 12 feet above the surface of the water and then dives to a depth of 4 feet below the water's surface. How many feet did the diver descend in total?
16 feet
SIMPLIFY the following expression:
9*(3*b)
27b
Evaluate the following expression when: p=4 and r=2
(5p-8r)^2
16
(4+9^2div3^3)+7*3
28
Are the followng fractions equivalent? Yes or no.
15/6= 5/3
No, the fractions are not equivalent.
A miner is working at an elevation of -48 meters, and then ascends 22 meters. What is the new location of the miner?
-26 meters
SIMPLIFY the following expression:
1/8+(a+4/8)
a+5/8
Evaluate the following expression when: x=7
21divx+(x*2)
17
58-16div8-(7*2^3)
0
Are the following fractions equivalent? Yes or no.
4 3/5 = 46/10
Yes, the fractions are equivalent.
Brenda has a bank account balance of -$29, then deposits $50 into her account. What is Brenda’s new bank account balance?
$21
SIMPLIFY the following expression:
6*(5b)*2
60b
Evaluate the following expression when: x=10 and y=9
x*y-(7x+8)
12