Proportions/Ratios
Exponets
Roots and Radicals
Sequences/Patterns
Review
100
If "Assiduous Acumen" gets 19 questions right for every 23 it answers, how many questions will they get right if there are 92 questions?
What is 76
100
3^1=
What is 3
100
The cube root of 8. include your equation
What is 2
100
2,3,4,5,6...... what is the 50th term?
What is 51
100
If Charlie invests $2,000 at 4% annual interest for 2 years, how much money does he have? Show equation and answer to the nearest cent.
What is $2163.20
200
Joe's friends eat 4 ounces of salsa for every bag of chips they eat. After the superbowl you find 58 ounces of salsa missing. How many bags of chips did Joe's friend eat?
What is 14.5
200
(10^6)/(100^5)
What is 1/10,000
200
The fourth root of 256. Include your equation.
What is 4
200
36,42,48,54... what is the pattern?
What is +6 each term
200
abs(x-200)=400 find x
What is -200 or 600
300
George has 48 red, blue and green marbles in the ratio of 2:3:7. How many red, blue and green marbles does he have?
What is 8:12:28
300
(xy)^3/(xy)^7
What is x^-4 or 1/x^4
300
simplify √ 3+√ 2
What is √ 3+√ 2
300
Find the 155th term: 1,3,5,7..... show your equation
What is 1+2*154=309
300
an art dealer bought a painting at 1000 and sold it for 10,000. By what percent did the value of the painting increase?
What is 900%
400
A chemist is preparing a solution that requires 312 milligrams of nitrogen for every 12 grams of oxygen. If he uses 5 grams of oxygen how much nitrogen did he use? Show the proportion you set up in addition to the answer.
What is 130
400
(5380^7+8390-3937-32782+55*((33-6^9)/34+90))^0=
What is 1
400
simplify √ 16*√ 4
What is 8
400
This is the sum of the first 523 terms of 1,4,7,10. show your equation
What is 523*((1+1567)/2)=410,032
400
Charlie has 30,000 of credit card debt on January 2012. The interest rate is compounded every month at a rate of 2.4% per month. Assuming Charlie makes no payments, how much debt will he have by February 2013? show equation in addition to answer.
What is $40833.90
500
The sides of 2 squares are in the proportion 3:4. The smaller square has a side of 3. If you increase the smaller rectangle by 1/3rd, by what percent does the area of the larger rectangle increase? Round to 2 decimal places.
What is 77.78%
500
(-2)^4+4^6/4^4+9^0+(1/3)^3+x^3/3 in fraction format
What is x^3/3+892/27
500
How do you enter the 5th root of 20, to the 7th power on your calculator? What is the answer in percent with 2 decimal places?
What is 20^(7/5), 66.29%
500
3, 5, 25/9, 125/27, 625/81, 3125/243 What is the pattern? what is the 7th term rounded to 2 decimals.
What is multiply by 5/3; 64.30
500
James studied for the SAT 4 days a week for a year. He studied an average of 2 hours a day. George only studied 20% as much as James studied. What percent increase would George need to study in order to Study as much as James.
What is 400%