profit and loss Model Questions & Answers, Practice Test for ibps rrb po prelims
A sells an article to B at a gain of 10% , B sells it to C at a gain of 5%. If C pays Rs. 462 for it, what did it cost to A ?
Answer: (d)
Cost to A $⟶ ↖{10% ↑}$ cost to B $⟶ ↖{5% ↑}$ cost to C
⇒ Cost to A × $110/100 × 105/100$ = Rs. 462
⇒ Cost to A = ${462 × 100 × 100}/{110 × 105}$ = Rs. 400
Rajendra bought a mobile with 25% discount on the selling price. If the mobile cost him Rs. 4,875, what is the original selling price of the mobile?
Answer: (c)
Let SP of Mobile = x
discount = 25%
${75x}/100$ = 4875
$ x = {4875 × 100}/75$ = Rs. 6500
A grocer purchased 80 kg of sugar at Rs. 13.50 per kg and mixed it with 120 kg sugar at Rs. 16 per kg. At what rate should he sell the mixture to gain 16%?
Answer: (a)
C.P. of 200 kg of mixture = Rs. (80 × 13.50 + 120 × 16) = Rs. 3000.
S.P. = 116% of Rs.3000
= Rs. $(116/100 × 3000)$ = Rs. 3480.
∴ Rate of S.P. of the mixture = Rs.$(3480/200)$ per kg
= Rs. 17.40 per kg.
Meera purchased 23 bracelets at the rate of Rs.160 per bracelet. At what rate per bracelet should she sell the bracelets so that profit earned is 15%?
Answer: (b)
SP = CP × $(100 + \text"P"%)/100$
= 160 × $115/100$ = 184
A milkman sells 120 litres of milk for Rs.3360 and he sells 240 litres of milk for Rs.6120. How much discount does the trader give per litre of milk, when he sells 240 litres of milk?
Answer: (c)
SP of 120 litres = 3360
SP of 1 litre = $3360/120$ = 28
SP of 240 litres = 6120
SP of 1 litre = $6120/240$ = 25.5
Discount per litre = 28 - 25.5 = 2.5
ibps rrb po prelims IMPORTANT QUESTION AND ANSWERS
ibps rrb po prelimsTOPICS
Read More
ibps rrb po prelims 2024 SYLLABUS
Read More
ibps rrb po prelims 2024 NOTIFICATION
Read More
All Exams
-
SSC
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification -
BANKING
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification -
TNPSC
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification
RECENT BLOGS
![SSC CHSL 2023 Tier 2: Syllabus PDF & Exam Pattern [Changed]](https://careericons.com/adminicon/bunch/images/ssc-chsl-tier-2-2023-new-revised-syllabus-pdf-s.jpg "SSC CHSL 2023 Tier 2: Syllabus PDF & Exam Pattern [Changed]")
Recently Added Subject & Categories For All Competitive Exams
New 150+ Percentage Questions For IBPS Clerk Prelims 2024
Free Top Percentage Quants Aptitude based Multiple Choice Questions and Answers Practice Test Series, Quiz PDF & Mock Test for IBPS Clerk Prelims 2024 Exam
Continue Reading »
Classification Reasoning MCQ For IBPS Clerk Prelims 2024
Most Important 100+ Classification based Verbal Reasoning Ability Multiple choice questions and answers PDF, Free New Mock tests For IBPS Clerk Prelims 2024
Continue Reading »
Ratio and Proportion Questions with Solutions, IBPS Clerk
New Ratio and Proportion Quants Aptitude based Multiple Choice Questions and Answers Practice Test Series, Quiz & Mock Test for IBPS Clerk Prelims 2024 Exam
Continue Reading »
Top Analogy Reasoning Ability For IBPS Clerk Prelims 2024
Most Important Analogy based Verbal Reasoning Multiple choice questions and answers practice quiz series PDF, Free New Mock tests For IBPS Clerk Prelims 2024
Continue Reading »