If 45 is added to half a number
WebSolution: Let the number be x Then half of the number be x/2 A/Q x/2 - 10 = 4 Thus, x/2 - 10 = 4 is the required equation. Try This: If 15 is subtracted from half of a number, the result is 5. Let the number be x Then half of the number be x/2 A/Q x/2 - 15 = 5 Thus, x/2 - 15 = 5 is the required equation. WebStep 1) The percentage of the original number is 45% Our percentage equation is 45% of ? = $675 Step 2) So 1% of ? = $675 ÷ 45 = $15 Step 3) 100% of ? = $15 x 100 = $1500 Answer: the amount he paid for the bike was $1500. You can use calculator 1 to solve this problem. More Recommended Math Resources
If 45 is added to half a number
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WebIf 45 is added to half a number, the result is triple the number. Find the number Solution: Let the number be x A/Q x/2 + 45 = 3x 3x - x/2 = 45 5x/2 = 45 x = 45. (2/5) x = 18 Thus, … Web2 dagen geleden · When 45 is added to a number, the number becomes (5/2) of itself. Calculation: Let the number be x. According to the question, x + 45 = x × (5/2) ⇒ 2x + 90 …
Web30 okt. 2014 · When 12 is added to half the sum of a number and 8, the result is 40: (1/2) (x+8) + 12 = 40 Subtract 12 from both sides: (1/2) (x+8) = 28 Multiply both sides by 2: … WebWhen 2 is added to half of one-third of one-fifth of a number, the result is one-fifteenth of the number. Find the number? A. 40 B. 50 C. 60 D. 70 E. None of these Answer & Explanation A bag contains equal number of Rs.5, Rs.2 and Re.1 coins. If the total amount in the bag is Rs.1152, find the number of coins of each kind? A. 432 B. 288 C. 144
WebIf 45 is added to half a number, the result is triple the number. Find the number. Advertisement Remove all ads Solution Let x be the number. Then, half of the number … Web45% Increase Calculator 45% Increase Calculator Calculate a 45% increase from any number. Just type into the box and your calculation will happen automatically. 45% Increase Conversion Table
WebQuestion 1017153: When 4 is added to a certain number the result is the same as halving the number and adding 10 Answer by fractalier(6550) (Show Source): You can put this …
Web25 jan. 2024 · 0.75 is the decimal equivalent of three quarters. The following images are another helpful way to remember what we've learned. One half is equivalent to five … philips hx6807/28WebWhen half of a number is added to 234 it becomes five times of itself. What is the number? truth social nflWeb29 mrt. 2024 · Example 13 The sum of a two-digit number and the number obtained by reversing the digits is 66. If the digits of the number differ by 2, find the number. How many such numbers are there? Number is of the form Let Digit at Units place = y & Digit at Tens place = x Given that ( truth social nick fuentesWebNine added to thrice a whole number gives 45. Find the number. Easy Solution Verified by Toppr Let the numbers be x. Then according to the problem we have, 3x+9=45 or, 3x=36 or, x=12 . So the whole number is 12. Was this answer helpful? 0 0 Similar questions Fourteen added to thrice a whole number gives 56. Find the number Medium View … philips hx6856/29WebIf 45is added to half a number, the result is triple the number. Find the number. Answer Let the number be x Thus, half of the number =2x After adding 45, we get 2x +45 ∴2x … truth social network failureWebCheck your understanding Solve the following problems. 1. If 10 is added to half a number, the result is 15. What is the number? 2. Eight times a number minus 7 equals 17. Find … truth social network failedWeb13 okt. 2015 · translate sentences into equations. Seven more than a number is 15. 2) Five less than a number is 3. 3) Four times a number is 24. 4) A number decreased by 6 is … philips hx6807/35