 |  Percentages 30 Flashcards |  Start |
 | 1 / 30 What is the Percentage formula for finding the part given the whole?
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| 2 / 30 The formula to find the Part is:
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| 3 / 30 How do you calculate the percentage decrease?
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| 4 / 30 To calculate the percentage decrease, use the formula:
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Where, | 5 / 30 What is the formula for finding the percentage increase?
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| 6 / 30 To find the percentage increase, use the formula: Where,
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| 7 / 30 If an item costs ₹80 and is marked up by 15%, what is the new price? (Hint: First, find 15% of ₹80)
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| 8 / 30 First, calculate the markup:
Add the markup to the original price:
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| 9 / 30 A student scored 45 out of 60 on a test. What is their percentage score?
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| 10 / 30
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| 11 / 30 What is the relationship between percentage, fractions, and decimals?
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| 12 / 30 Percentages can be converted to fractions and decimals.
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| 13 / 30 If a product is sold for ₹120 after a 20% discount, what was its original price?
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| 14 / 30
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| 15 / 30 What is the concept of percentage change?
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| 16 / 30 Percentage change measures how much a quantity has increased or decreased relative to its original value, expressed as a percentage. The formula is: Where,
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| 17 / 30 What is the formula for calculating the percentage of a number?
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| 18 / 30 The formula is:
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Where ,
| 19 / 30 What is a quick way to find 10% of any number?
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| 20 / 30 To find 10% of a number, simply divide the number by 10. For Example,
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| 21 / 30 If a laptop is priced at ₹800 and is on a 20% discount, what is the sale price?
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| 22 / 30 First, find the discount:
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Then, subtract the discount from the original price:
| 23 / 30 A company's revenue increased from ₹50,000 to ₹65,000. What is the percentage increase in revenue?
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| 24 / 30
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| 25 / 30 How do you convert a percentage to a decimal?
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| 26 / 30 To convert a percentage to a decimal, divide the percentage by 100. For example, 25% as a decimal is 25 / 100 = 0.25.
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| 27 / 30 What is the relationship between percentages and fractions?
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| 28 / 30 Percentages represent a fraction of 100.
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| 29 / 30 If a product costs ₹120 and its price is increased by 15%, what is the new price? (Hint: Calculate the increase amount and add it to the original price)
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| 30 / 30 First, find 15% of ₹120:
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Then, add the increase to the original price: 
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