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The logic followed here is as follows: The sum of all the digits of the number, and then the sum is multiplied by '3'. For 236 = 33: 2 + 3 + 6 = 11×3 = 33 For 487 = 57: 4 + 8 + 7 = 19 × 3 = 57 For 6391 = 57: 6 + 3 + 9 + 1=19 × 3 = 57 Similarly, for 851 = ?: 8 + 5 + 1 = 14 × 3 = 42
P, Q and R enter into a partnership by investing Rs.5000, Rs.8000 and Rs.5600 respectively. After 4 months, P invested Rs.1400 more and Q withdraw the ...
Three individuals, L, M, and N, invest Rs 28,000, Rs 35,000, and Rs 42,000 respectively in a business. At the end of the year, they earn a profit of Rs ...
Arjun Singh invested Rs. 12,000 to start a business. After 'M' months, Bhagat Singh joined him with an investment of Rs. 20,000. At the end of one year,...
A invest twice the sum invested by B and withdraws half of sum after 4 months and again withdraws half of the remaining sum after 6 months. Find ratio o...
A and B started a business by investing Rs.500 and Rs.600 respectively. After 8 months, A increased his investment by Rs.700. Find the ratio of annual p...
A starts business with Rs.10000 and after 5 months, B joins with A as his partner. After a year, the profit divided in the 5:7. What is B’s contribut...
A and B entered into a business investing Rs. (x + 70) and Rs. (x – 50) respectively. After one year they invested Rs. 60 more and Rs. 120 more re...
C and J are business partners. C invests Rs 30,000, and J invests Rs 20,000 at the beginning of 2020. In each of the next 6 months after the first month...
A, B and C started a business together. The ratio of the investment of A to that of B was 5 : 6 and the ratio of the investment of B to that of C was 12...
'Atul' and 'Bittu' started a business together with investments of Rs. 4500 and Rs. 5000, respectively, for one year. They agreed to split 25% of their ...
