In 1996 the United Nations General Assembly proclaimed that 7 December was to be the International Civil Aviation Day. The purpose of the day is to recognize the importance of aviation, especially international air travel, to the social and economic development of the world. Theme 2021: Advancing Innovation for Global Aviation Development
A invested Rs X in a scheme. After 6 months, B joined with Rs 1000 more than that of A. After an year, ratio of profit of B to the total profit w...
Out of their respective monthly salaries, Soma spends 7/8 and Tina spends 4/5 on various expenses. The salary remaining with Tina after the expenses is ...
A and B started a business with investments in the ratio of 8:9 respectively. If after three year, the profit earned by A is Rs. 1600, then find the tot...
Asmita and Bittu jointly started a business, investing Rs.2,400 and Rs.3,000, respectively. After 3 months, Chikku joined them with an investment of Rs....
A, B and C invest in a partnership in the ratio 7:5:9 and investment of A is Rs.200 less than investment of C. Partner B invests for 1/5th and A and C i...
‘M’ started a business with an investment of Rs. 5000. After 2 months ‘N’ joins the business with an investment of Rs. 2950. If the total profit...
A and B enter into a partnership with their initial sum of Rs.18000 and Rs.24000 respectively. After 4 months, a third person C also joins them with his...
P started a business with an investment of Rs.10000, after 6 months Q joined him with Rs.12000 and after another 6 months R joined them with Rs.15000. I...
A and B started a business with investments in the ratio of 6:7 respectively. If after one year, the profit earned by A is Rs. 3000, then find the total...
Raj invested Rs.42000 in a business. After 4 months, Rohan joins him with an investment of Rs.P. If at the end of the year the profit is Rs.58000 and pr...
