Numerical Expressions
A school lunch contains 12 chicken nuggets. 95 students buy lunch. How many chicken nuggets were served?
12 x 95 = 1140
1140 chicken nuggets
Multiply. 8/9 x 3/4
Answer in simplest form.
2/3
After 2 rounds, 24 students are eliminated from a spelling bee. There are 96 students remaining. Write an equation that you could use to find how many students started the spelling be.
s - 24 = 96
What is the absolute value of -24.
24
A parallelogram has a base of 12 cm and a height of 14 cm. What is the total area?
168cm2
Find the value of 54.
625
1/4
Write an equation from the word sentence.
A number y decreased by 4 is 3.
y - 4 = 3
25% of what number is 40?
.25 x 40
Final Answer:
160
A triangle has a base of 9 inches and a height of 3 inches. What is the total area of the triangle.
13.5 inches2
7 + 60/(3 x 5)
3 x 5 = 15
60/15 = 4
7 + 4 = 11
Final Answer: 11
One serving of tortilla soup is 1 2/3 cup. The cook makes 50 cups of soup. Is there enough to serve 35 people?
No. Divide 50 by 1 2/3= 30
30 < 35
The length of the Interstate 90 from the West Coast to the East Coast is 153.5 more than 2 times the length of Interstate 15 from Southern California to northern Montana. Let m be the length of Interstate 15. Create an expression to solve the length of Interstate 90.
l = 2m + 153.5
Write 3/50 as a percent.
6%
4460/5=
892
Write the prime factorization of 48.
1.459 + 23.7
01.459
+23.700
=25.159
Simplify. Identify property used.
7 + (12 + x)
19 + x
Associative Property of Addition.
You're making sugar water for your hummingbird feeder. You use 4 parts of water for every 1 part sugar. You use 20 cups of water. How much sugar do you use?
4 x ? = 20
4 x 5 = 20
1 x 5 = 5
Final answer: 5 parts of sugar
An Isosceles triangular prism has a w= 10, a= 4,
b= 5, h=4. What is c? Calculate the surface area.
c = 5
ah + aw + bw + cw
4 x 4 + 4 x 10 + 5 x 4 + 5 x 4=
96 units2
Find the GCF of 24 and 40. (remember the ladder method)
8
4.38 / 12
.365
Remember: Divisor vs. Dividend
You and 6 friends play on a basketball team. A sponsor paid $100 for a league fee, x dollars for each player's tshirt, and $68.25 for trophies. Write an expression for the total amount the sponsor paid. **Must be given in "simplest form"
100 + 7x + 68.25
final answer:
7x + 168.25
The ratio of your monthly allowance to your friends is 5:3. The total of both your allowances combined is 40. How much is each of your allowances?
5 + 3= 8
40/8= 5
5 x 5= $25 (your allowance)
3 x 5= $15 (friend's allowance)
Final Answer: $25 and $15
Define Representative Democracy?
Nah, just playing. Your team gets a free 500 points!