Question
X and Y invested Rs. 2800 and Rs. 4200 respectively into
a business. After 3 months, Z joined them with an investment of Rs. ‘x’. If the share of X in the total annual profit of Rs. 2100 is Rs. 525, then find the value of ‘x’.Solution
Ratio of investments of X : Y : Z = 2800 : 4200 : x Ratio of profit share of X : Y : Z = (2800 × 12) : (4200 × 12) : (x × 9) = 33600 : 50400 : 9x So, 33600 / (33600 + 50400 + 9x) = 525 / 2100 84000 + 9x = 33600 × (2100 / 525) 84000 + 9x = 134400 9x = 50400 x = 5600 So, the value of ‘x’ is Rs.5600
Who is known for the book "Fungicides in Plant Disease Control" and contributed to the study of diseases of rice?
Under Food safety and Standards Act ,if a person without the permission of the Food
Safety Officer, retains, removes or tampers with any food, ve...
How many pollen grains are developed from a pollen mother cell?
In the process of micropropagation, plantlets are gradually acclimatized before plantation in farm
Hedging is the main feature of:
The nucleus of an atom consists of-
Which closed nuclear plant was commissioned again in 2019?
Oestrus cycle is very important to know the right time for AI . In which phase of oestrus cycle implantation of embryo takes Place?
Which crop is commonly associated with the agricultural technique known as "seed plot"?
Fat content in toned milk
Relevant for Exams:
