What Percent Of 40 Is 34? - Answer: 85%

X% OF | X IS WHAT % OF | WHAT % OF X IS Y | X IS Y% OF | % INCREASE | % DECREASE What percent of 40 is 34?

85%

(85% of 40 is 34)

What percent of is Calculate Answer:

85% of 40 is 34. Explanation: What does 85 percent (or 85%) mean?

Percent (%) is an abbreviation for the Latin “per centum”, which means per hundred or for every hundred. So, 85% means 85 out of every 100.

Methods to calculate "What percent of 40 is 34" with step by step explanation:

Method 1: Diagonal multiplication to calculate "What percent of 40 is 34"

1. For 40, our answer will be 34
2. For 100, our answer will be x
3. 40*x = 100*34 (In Step 1 and 2 see colored text; Diagonal multiplications will always be equal)
4. x = 100*34/40 = 3400/40 = 85

85% of 40 is 34

Method 2: Same side division to calculate "What percent of 40 is 34"

1. For 40, our answer will be 34
2. For 100, our answer will be x
3. 34/x = 40/100 (In Step 1 and 2, see colored text; Same side divisions will always be equal)
4. 40/100 = 34/x or x/34 = 100/40
5. x = 34*100/40 = 3400/40 = 85

85% of 40 is 34

Percentage examples

Percentages express a proportionate part of a total. When a total is not given then it is assumed to be 100. E.g. 40% (read as 40 percent) can also be expressed as 40/100 or 40:100. Example: If 40% (40 percent) of your savings are invested in stocks, then 40 out of every 100 dollars are invested in stocks. If your savings are $10,000, then a total of 40*100 (i.e. $4000) are invested in stocks.

History of Percentage

Before the Europeans learned about the decimal system, ancient Romans used fractions in the multiples of 1/100. An example was when Augustus levied a tax of 1/100 called centesima rerum venalium on goods sold at auctions. Computation with these fractions was similar to percentages. In the Middle Ages, denominator of 100 became more common. By the 16th century, as decimal system became more common, use of percentage became a standard. It was used to compute profit and loss, interest rates etc.

Scholarship programs to learn math

Here are some of the top scholarships available to students who wish to learn math.

• SJSU Math Scholarship
• UCSD Math Scholarship
• USD Math Scholarship

Examples to calculate "X is what percent of Y"

• 43 is what percent of 35
• 48 is what percent of 36
• 44 is what percent of 37
• 47 is what percent of 38
• 46 is what percent of 39
• 52 is what percent of 40
• 48 is what percent of 41
• 50 is what percent of 42
• 51 is what percent of 43
• 56 is what percent of 44

Examples to calculate "What percent of X is Y"

• What percent of 46 is 35
• What percent of 49 is 36
• What percent of 45 is 37
• What percent of 45 is 38
• What percent of 52 is 39
• What percent of 53 is 40
• What percent of 54 is 41
• What percent of 49 is 42
• What percent of 52 is 43
• What percent of 55 is 44

Examples to calculate "what is X percent of Y"

• What is 47 percent of 35
• What is 49 percent of 36
• What is 47 percent of 37
• What is 51 percent of 38
• What is 46 percent of 39
• What is 47 percent of 40
• What is 50 percent of 41
• What is 55 percent of 42
• What is 51 percent of 43
• What is 52 percent of 44

Examples to calculate "X is Y percent of what number"

• 45 is 35 percent of what number
• 45 is 36 percent of what number
• 47 is 37 percent of what number
• 48 is 38 percent of what number
• 48 is 39 percent of what number
• 52 is 40 percent of what number
• 50 is 41 percent of what number
• 53 is 42 percent of what number
• 56 is 43 percent of what number
• 53 is 44 percent of what number

Examples to calculate "What is the percent increase from X to Y?"

• What is the percent increase from 47 to 51
• What is the percent increase from 44 to 53
• What is the percent increase from 49 to 56
• What is the percent increase from 47 to 59
• What is the percent increase from 50 to 60
• What is the percent increase from 53 to 59
• What is the percent increase from 54 to 62
• What is the percent increase from 54 to 63
• What is the percent increase from 51 to 63
• What is the percent increase from 56 to 63

Examples to calculate "What is the percent decrease from X to Y?"

• What is the percent decrease from 53 to 50
• What is the percent decrease from 56 to 51
• What is the percent decrease from 58 to 50
• What is the percent decrease from 56 to 51
• What is the percent decrease from 61 to 54
• What is the percent decrease from 64 to 55
• What is the percent decrease from 67 to 57
• What is the percent decrease from 60 to 49
• What is the percent decrease from 64 to 54
• What is the percent decrease from 69 to 56