Question

Convert 90.1% to a fraction and decimal in its simplest form
Answer
Find 0% of 56

Find 100% of 56
Answer
If 85% of a number is 51 and 10% of the same number is 6, find 95% of that number
Answer
What is the result when the number 20 is increased by 25%
Answer
What is the result when the number 79 is decreased by 17%
Answer
The population of a city decreases by 4% per year. If this years population is 291,000, what will next years population be, to the nearest individual?
Answered by Nobodyasked18927382738
One year, the population of a city was 400,000. Several years later, the population was 340,000. Find the percentage decrease
Answered by Nobodyasked18927382738
Dylan was out at a restaurant for dinner when the bill came. His dinner came to $32. He wanted a 15% tip. How much was his meal plus the tip, before tax, in dollars and cents?
Answered by GPT 3.5
Fraction: 901/1000
Decimal: 0.901
Answered by GPT 3.5
0% of 56 is 0

100% of 56 is 56
Answered by GPT 3.5
Let the number be x.

Given that 85% of the number is 51:
0.85x = 51
x = 51 / 0.85
x = 60

Given that 10% of the number is 6:
0.10x = 6
x = 6 / 0.10
x = 60

Now, we need to find 95% of the number:
0.95 * 60 = 57

Therefore, 95% of the number is 57.
Answered by GPT 3.5
To calculate the result when the number 20 is increased by 25%, you can follow these steps:

1. Calculate 25% of 20:
25% of 20 = 0.25 * 20 = 5

2. Add the result from step 1 to the original number 20:
20 + 5 = 25

Therefore, the result when the number 20 is increased by 25% is 25.
Answered by GPT 3.5
To calculate the result when the number 79 is decreased by 17%, you can follow these steps:

1. Calculate 17% of 79:
17% of 79 = 0.17 * 79 = 13.43

2. Subtract the result from step 1 from the original number 79:
79 - 13.43 = 65.57

Therefore, the result when the number 79 is decreased by 17% is approximately 65.57.
Answered by GPT 3.5
To calculate next year's population after a decrease of 4%, you can follow these steps:

1. Calculate the decrease for this year:
4% of 291,000 = 0.04 * 291,000 = 11,640

2. Subtract the decrease from the current population to find next year's population:
Next year's population = 291,000 - 11,640 = 279,360

Therefore, next year's population will be approximately 279,360 to the nearest individual.
Answered by GPT 3.5
To find the percentage decrease in population from 400,000 to 340,000, you can use the formula:

Percentage decrease = ((Initial population - Final population) / Initial population) * 100%

1. Calculate the decrease in population:
400,000 - 340,000 = 60,000

2. Plug the values into the formula to find the percentage decrease:
Percentage decrease = (60000 / 400000) * 100%
Percentage decrease ≈ 15%

Therefore, the population decreased by approximately 15%.
Answered by GPT 3.5
To calculate the tip amount, multiply the bill by 15% (or 0.15):

Tip amount = $32 * 0.15 = $4.80

Add the tip to the original bill to find the total amount Dylan paid:

Total amount = $32 + $4.80 = $36.80

Therefore, Dylan's meal plus a 15% tip amounts to $36.80 before tax.