Answer:
(0.8) (120)
Step-by-step explanation:
Finding a percentage amount of a number requires you to multiply the percentage (in this case, 80%) by the number (in this case, 120). In order to do so, you must convert the percent to a decimal by moving the decimal point two places to the left (in this case 80% to 0.80).
Does this help?
Answer:
Try 20.
Step-by-step explanation:
To round 19.5 to the nearest whole number consider the tenths’ value of 19.5, which is 5 and equal or more than 5. Therefore, we have to round up: the whole number part of 19.5, 19, increases by 1 to 20, and the decimal point and all digits (.5) are removed.
19.5 rounded to the nearest whole number = 20
Answer:
15/2
Step-by-step explanation:−
3−2/5=−3/−2/5=−−15/2=15/2
(happy to help)
Answer:
358
Step-by-step explanation:
Answer:
6.25%
Step-by-step explanation:
We first begin by solving for the original price of the cell phone.
if 2400 = 125%
x = 100%
By cross multplying, we get
125x = 2400 * 100
x = 240000/125
x = 1920rs
To find the profit percentage on the new sale price, we repeat another set of equations
100% = 1920
x = 2040
1920x = 2040 * 100
x = 204000/1920
x = 106.25%
His new profit percentage is 6.25%