B. K Editorial Board Solutions for Exercise 1: MULTIPLE CHOICE QUESTIONS

A and B entered into a partnership with capitals in the ratio $4 : 5$. After $3$ months, A withdraw $\frac{1}{4}$ of his capital and B withdraw $\frac{1}{2}$ from his capital. The gain at the end of $10$ months was $₹760$. A's share in this profit is:

A and B started a partnership business investing some amount in the ratio of $3 : 5$. C joined them after six months with an amount equal to that of B. In what proportion should the profit at the end of one year be distributed among A, B, and C?

A, B, C rent a pasture. A puts $10$ oxen for $7$ months, B puts $12$ oxen for $5$ months and C puts $15$ oxen for $3$ months for grazing. If the rent of the pasture is $175$, how much must C pay as his share of rent?

A and B started a business in partnership investing $₹20,000$ and $₹15,000$ respectively. After six months, C joined them with $₹20,000$. What will be B's share in total profit of $₹25,000$ earned at the end of $2$ years from the starting of the business?

A began a business with $₹85,000$. He was joined afterwards by B with $₹42,500$. For how much period does B join, if the profits at the end of the year are divided in the ratio of $3 : 1$?

Aman started a business investing $₹70,000$. Rakhi joined him after six months with an amount of $₹1,05,000$ and Sagar joined them with $₹1.4$ lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi, and Sagar respectively, $3$ years after Aman started the business?

Arun, Kamal, and Vinay invested $₹8000$, $₹4000$ and $₹8000$ respectively in a business. Arun left after six months. If after eight months, there was a gain of $₹4005$, then what will be the share of Kamal?

Simran started a software business by investing $₹50,000$. After six months, Nanda joined her with a capital of $₹80,000$. After $3$ years, they earned a profit of $₹24,500$. What was Simran's share in the profit?