Question
150, 900, 300, 1800, 600, 3700,
1200 In the following number series, only one number is wrong. Find out the wrong number.Solution
The pattern of the series is: 150 × 6 = 900 900 ÷ 3 = 300 300 × 6 = 1800 1800 ÷ 3 = 600 600 × 6 = 3600 3600 ÷ 3 = 1200
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...
The savings of Arun and Bhaskar are same. The difference between the expenditure of Bhaskar and the savings of both Arun and Bhaskar together is 0. The ...
A and B together start a business with investment of Rs. 2500 and Rs. (x + 500), respectively. If the profit earned after 5 years is Rs. 8000 and share ...
A and B started a retail store with initial investments in the ratio 5:6 and their annual profits were in the ratio 2:3. If A invested the money for 8 m...
Ravi, Sohan, and Meera started a business with initial investments in the ratio 4:6:9 respectively. After one year, Meera, Ravi, and Sohan made addition...
- Nikhil and Swati began a business with investments in a 5:3 ratio. After 6 months, Tarun entered the partnership with an investment equal to the average of...
P and Q together started a business with initial investment in the ratio of 1:5, respectively. The time-period of investment for P and Q is in the ratio...
'Ashish' started a business by investing Rs.15,000. 'm' months later, 'Arjun' joined him by investing Rs. 10,000. 4 months after joining the business, '...
'A' and 'B' began a business with investments of Rs. 8,000 and Rs. 15,500, respectively. After five months, 'A' increased his investment by 50%, while '...
P and Q invest Rs. 3000 and Rs. 4500. After 3 months, P increases his capital by Rs. 1500. If the total annual profit is Rs. 2300, find the difference b...
Relevant for Exams:
