Get Started with ixamBee
Start learning 50% faster. Sign in now
LCM of (16, 6 and 9) = 144
Largest 3-digit number that is divisible by 144 = 144 × 6 = 864
So, N = 864 + 1 = 865
So, sum of digits of 'N' = 8 + 6 + 5 = 19
Ratio of males to females in village ‘A’ and village ‘B’ is 4:5 and 11:12, respectively and number of females in village ‘B’ is 25% more tha...
The ratio of zinc and copper in a brass pieces is 4:7. How much zinc will be there in 110 kg of such a piece?
Population of a town is 1,20,000. If number of the male increase by 6% and Females increase by 11% then the population of town would increase by 9.5 %. ...
The monthly incomes of Vishal and Rahul are in the ratio 7:6. Their combined monthly income is Rs. 6500. Rahul's monthly savings are Rs. 1200, and Visha...
The ratio between the number of males and females in a college is 23: 24. If the number of males is increased by 20% and the number of females is increa...
The mean proportion of 324 and 225 is:
Rs 1215 is divided among 6 men, 5 women and 3 boys so that the share of a man, a woman and a boy may be in the ratio of 5:6:7. What is the share ...
The total number of students in a school is 24600. If the ratio of boys to the girls in the school is 75:89 respectively, then find the total number of ...
If the mean proportion of 4.8 and 1.2 is 'k', then find the value of '6k'.
A, B and C entered into a partnership by investing in the ratio of 5:2:4. At the end of the year, the total profit is in the ratio of 10:2:8. Find the r...
