Get Started with ixamBee
Start learning 50% faster. Sign in now
Let the Principal be Rs. x S.I = Rs. (13650 – x) According to the question, ⇒ (x × 15 × 2)/100 = 13650 – x ⇒ 3x/10 = 13650 – x ⇒ 3x = 136500 – 10x ⇒ 13x = 136500 ⇒ x = 10500 Now, if rate of interest is compounded half yearly, the interest becomes half and time becomes twice. So, Rate of interest = 15% ÷ 2 = 7.5% Time period = 1 × 2 = 2 years Now, amount after 1 year = Rs. 10500 × (107.5/100) ⇒ Rs. 12134.0625 ≈ Rs. 12134 ∴ Amount becomes Rs. 12134 after 1 year if compounded half yearly.
‘A’ invested Rs. 7800 for ‘x’ months while ‘B’ invested Rs. 1300 less amount than ‘A’ for (x + 3) months...
Paras and Punit started a business by investing Rs. 18,000 and Rs. 24,000 respectively. Paras also worked as the active manager and for that he is enti...
P, Q, and R enter a partnership by investing their capital in the ratio of 2/5 :3/4: 5/8. After 4 months, P increased his capital by 50%, but Q decrease...
A and B invested Rs.5000 and Rs.8000 in a business respectively and after 3 months B withdrawn 50% of his initial investment and again after 3 months he...
Amit and Sumit together start a business with investment of Rs. 1900 and Rs. (x + 900), respectively. If the profit earned after 5 years is Rs. 6000 and...
A and B together start a business with investment of Rs. 1600 and Rs. (x + 600), respectively. If the profit earned after 5 years is Rs. 6000 and share ...
‘A’ and ‘B’ invested Rs. 4800 and Rs. 3200, respectively in a business, together. After 6 months, ‘A’ withdrew 35% of his initial investment...
A, B and C enter into a partnership with a capital in which A’s contribution is Rs. 15,000. If out of a total profit of Rs. 1200, A gets Rs. 400 a...
‘A’ started a business with the investment of Rs. 12000. After ‘x’ months and after 3 months from starting ‘B’ and ‘C’, respectively, jo...
A, B, and C invested ₹50,000, ₹70,000, and ₹80,000, respectively, to start a business. At the end of the year, the profit was ₹60,000. If A with...
