Order of Operations
11 x (4 + 2) x 2 =
132
Find the unit rate:
432 people for 36 teams
12/1 or 12 people per team
Yolanda has $35 in cash. She buys a blouse for $12.98, a belt for $10.67, and a poster for $5.98. If Yolanda pays $2.37 in sales tax, how much will she have left?
$3
How many quarts are in 5 3/4 gallons?
1 pint = 2 c
1 quart = 2 pt
1 gallon = 4 qt
5 3/4 X 4 = 23 quarts
A rectangular room is 14 feet by 12 feet. A carpenter plans to install molding along the top of each wall. What is the perimeter of the room in feet?
Briseyda sold 2 cameras for $175 each and 3 cameras for $150 each. If she earns a $35 commission for each sale, which expression shows how much she earned in commissions?
a.) ($175 + $150) x $35 c.) (2 + 3) x $35
b.) (2 x $175) + (3 x $150) d.) $35 x 2 x 3
c.) (2+3) x $35
On a quiz, Armando answered 16 questions correctly and four incorrectly. What is the ratio of correct answers to total questions?
16/20 = 4/5
Eighty percent of the New China's employees work as delivery drivers. If there are 300 drivers in the restaurant, how many employees work for New China?
375 employees in total
Find the difference between 2 feet 6 inches and 18 inches.
1 foot
what is the value of the expression:
2,184 + 1, 476 x 408
604,392
Destin bought two gallons of paint for $27. How much would he spend for 10 gallons?
$135
A piece of plastic tubing is 12 feet long. How many pieces measuring 1 foot 9 inches long can be cut from this length of tubing?
6 Pieces
12 divided by 1 3/4= 6 6/7
John weighed 11lb 11oz at 2 months of age. At 4 months he weighed 14lb 8oz. How much weight did he gain?
2 lbs 13 oz
40( 50 - 5 x 2 )
1600
In an election for club president, Abby received 23 out of 47 votes cast. What fraction of the votes did Naomi receive?
23/47
Joselyn invested $5000 in an account that paid 8% simple annual interest. At the end of 3 years, how much money was in the account, including the interest earned?
$500 x .08 x 3 = $1200
$1200 + 5000 = $6200
Which is less 3 1/4 hours or 200 minutes.
3 1/4 hours = 195 minutes
so that is less than 200 minutes
A furniture store advertises a couch for $760 if paid in cash or for $75 a month for the next 12 months if paid in installments. Which operation would you use to find the total cost of the couch if paying in installments? Would you add, subtract, multiply, or divide?
Multiply
Nicole uses about 315 calories when she walks 3 miles to class. How many calories will she burn if she walks to class and back, plus four more miles?
1050 calories
315 + 315 +420
Mateo jogs 3 times a week. This week he jogged 3.34 miles on Monday; 3.9 miles on Tuesday, and 3.67 miles on Friday. How many more miles did he jog on Monday than he did on Wednesday?
Not enough information
Nicole is canning raspberry jam. She makes 2 gallons of jam. If she plans on keeping 6 pints for herself, how many will she give away?
1 pint = 2 cups
1 quart = 2 pints
1 gallon = 4 quarts
2 gallons = 16 pints
16 - 6 (she wants to keep)= 10
she can give away 10 pints
Armando took 5 tests this semester with the following scores: 82,92,75, 82, and 84. What was his average?
82 + 92 + 75 + 82 + 84 = 415
415 / 5 = 83