mathematical reasoning
Study online at https://quizlet.com/_1mbalh
1. quantity is a number with a unit ( units are very important in
quantitative reasoning)
2. example of quantity 2 pounds of apples is a quantity, but 2 is a number
3. ways to compare quantities and more/less
numbers how much more or less
ratio
percent
percent more/percent less
times more/times less
4. compairing/ adding quantities they have to have the same unit
5. percent meaning percent means per 100
6. how to find percent : 35/100 equals x/700
what is 35 percent of 700?
7. how to find percent : 15/100 equals 9.60/X
$9.60 is 15% of how much money?
8. 32 percent of 545 is 174.4 means 32/100 times 545= answer
Equation:
p/100 times N = A
9. if you received 40 points on a 55 40/55
point quiz
10. you received 20 on a 25 point quiz 20/25 times 100= answer
11. how to find N when u know P and A to find N,
divide a by p ( a on top)
1/4
Study online at https://quizlet.com/_1mbalh
1. quantity is a number with a unit ( units are very important in
quantitative reasoning)
2. example of quantity 2 pounds of apples is a quantity, but 2 is a number
3. ways to compare quantities and more/less
numbers how much more or less
ratio
percent
percent more/percent less
times more/times less
4. compairing/ adding quantities they have to have the same unit
5. percent meaning percent means per 100
6. how to find percent : 35/100 equals x/700
what is 35 percent of 700?
7. how to find percent : 15/100 equals 9.60/X
$9.60 is 15% of how much money?
8. 32 percent of 545 is 174.4 means 32/100 times 545= answer
Equation:
p/100 times N = A
9. if you received 40 points on a 55 40/55
point quiz
10. you received 20 on a 25 point quiz 20/25 times 100= answer
11. how to find N when u know P and A to find N,
divide a by p ( a on top)
1/4
