Question
Sambhu buys rice at Rs. 10/kg and puts a price tag on it
so as to earn a profit of 20%. However, his faulty balance shows 1000 gm when it is actually 800 gm. What is his actual gain percentage?Solution
C.P of 1000 gm = Rs.10 M.P of 1000 gm = Rs.12 S.P of 800 gm = Rs.12 (because he uses 800gm wt instead of 1000 gm) C.P of 800 gm = 10/1000 × 800 = Rs. 8 (because C.P of 1000 gm is Rs. 10) ∴ Profit = 4/8 × 100 = 50% Alternate method: Profit % (a) by faulty balance = (1000-800)/800×100=200/800×100=25% & Profit% (b) by mark up = 20% So overall net % profit = a+b +ab/100 = 25 +20 + (25×20)/100 = 45+5 = 50%
When was the Regional Rural Banks Act passed in India?
The total market value of all final goods and services produced in a country in a given year is known as ……………………….
..._______is a fast-growing crop that is grown between successive plantings of a main crop.
Sunflower is an ..................?
Ecology is the scientific study of the relationships between living organisms and their environment. Who first proposed the term "ecology"?
Which of the following statement is correct?
1.Granular and crumb are the best soil structure.
2.Soil texture is the inherent property.
Name the disease caused due to Rh factor:
Aflatoxin is a disease afflicted in the seeds of:
The contamination and growth of fungi on grapes, the phenomenon of "Pourriture noble" and "Pourriture grisse" as caused by
Which of the following is the non-physiological oxidant used by Robert Hill known as Hill reagent?
Relevant for Exams:
