d A lady gave away 1/2 of her stock of oranges she had and
Advertisements

Word Problem 12

Miscellaneous Basic Maths Problems 0

Problem 12: A lady gave away 1/2 of her stock of oranges she had and half the extra orange to the first customer. Half of her remaining stock and half the orange extra she gave to the second customer. She is left with 15 oranges. The number of oranges she had at first was;

….  numbers math —

a.67                b.63                c.65                          d.70

Solution:

Here we will have to notice and take care of  the words ‘oranges’ and ‘ half the extra orange’

So we start by given information;

First customer =1/2 of the oranges+1/2 orange

Second customer = 1/2 of the remaining oranges +1/2 orange

Remaining orange=15

Original=?

Let the lady have ‘y’ oranges

First Customer=\frac{y}{2}+\frac{1}{2}

Remaining=y-(\frac{y}{2}+\frac{1}{2})

\Rightarrow Remaining = \frac{y}{2}-\frac{1}{2}

Coming to second customer;

Second Customer = \frac{1}{2}(\frac{y}{2}-\frac{1}{2})+\frac{1}{2}

\Rightarrow Second Customer = \frac{y}{4}+\frac{1}{4}

So, total oranges she gave away can be calculated by taking some of oranges given to both customers;

Total Oranges Given=(\frac{y}{2}+\frac{1}{2})+(\frac{1}{4}+\frac{1}{2})

Total Oranges Given=(\frac{y+1}{2}+\frac{y+1}{4})=\frac{3(y+1)}{4}

Again remaining oranges = total – given away

\Rightarrow remaining = y- \frac{3(y+1)}{4} =\frac{y-3}{4}

But remaining oranges are 15

so,

\Rightarrow 15 =\frac{y-3}{4}

\Rightarrow y = 63





  
 

					
					

				
										
					
			
				
			
							
							
					
	
																
			
				
			
			
				
					
			
							
				
 
	


		
			

		
You may submit a MCQ or maths problem with solution tips here in the comment box below!  If you could not solve anyone, you may submit a MCQ or maths problem without solution as well. We will try our level best to solve it for you! 
Your email address will not be published. 
You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes:  <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> 





 


	

	
	

	
		
			


		

					
	

	








    
					
			
			

				
			

	
	

			

		


	


	
		

	
	
	








All original content on these pages is fingerprinted and certified by Digiprove
        
 

                             
    

    

    






en English




af Afrikaanssq Shqipam አማርኛar العربيةhy Հայերենaz Azərbaycan dilieu Euskarabe Беларуская моваbn বাংলাbs Bosanskibg Българскиca Catalàceb Cebuanony Chichewazh-CN 简体中文zh-TW 繁體中文co Corsuhr Hrvatskics Čeština‎da Dansknl Nederlandsen Englisheo Esperantoet Eestitl Filipinofi Suomifr Françaisfy Fryskgl Galegoka ქართულიde Deutschel Ελληνικάgu ગુજરાતીht Kreyol ayisyenha Harshen Hausahaw Ōlelo Hawaiʻiiw עִבְרִיתhi हिन्दीhmn Hmonghu Magyaris Íslenskaig Igboid Bahasa Indonesiaga Gaeligeit Italianoja 日本語jw Basa Jawakn ಕನ್ನಡkk Қазақ тіліkm ភាសាខ្មែរko 한국어ku كوردی‎ky Кыргызчаlo ພາສາລາວla Latinlv Latviešu valodalt Lietuvių kalbalb Lëtzebuergeschmk Македонски јазикmg Malagasyms Bahasa Melayuml മലയാളംmt Maltesemi Te Reo Māorimr मराठीmn Монголmy ဗမာစာne नेपालीno Norsk bokmålps پښتوfa فارسیpl Polskipt Portuguêspa ਪੰਜਾਬੀro Românăru Русскийsm Samoangd Gàidhligsr Српски језикst Sesothosn Shonasd سنڌيsi සිංහලsk Slovenčinasl Slovenščinaso Afsoomaalies Españolsu Basa Sundasw Kiswahilisv Svenskatg Тоҷикӣta தமிழ்te తెలుగుth ไทยtr Türkçeuk Українськаur اردوuz O‘zbekchavi Tiếng Việtcy Cymraegxh isiXhosayi יידישyo Yorùbázu Zulu