9 × 6 – 5 = 49 49 × 5 + 6 = 251 251 × 4 – 7 = 997 997 × 3 + 8 = 2999 2999 × 2 – 9 = 5989
What is the total number of Astronauts who were going to MOON?
What percent of the total number of boys in Heritage School who participates in ‘Cycling’?
What percent the total number of girl in Delhi Public School who participates in Tennis?
Find the angle between the lines whose direction ratios are a, b, c and b − c, c − a, a − b.
What is the total number of girls who participates in Horse Riding in Heritage School and Delhi Public School together?
What is the difference between the Mumbai and Pune supporters after the match was restarted?
What is the difference between the average number of boys participating in ‘Tennis’ in both the schools together and average number of girls par...
If the cost of 3AC class ticket of train Q is Rs. 1520 for any two stations, find the total revenue earned by train Q from 3 AC coaches.
If the ratio of the cost of a ticket of general class to that of first class is 2 :3, then find the ratio of the revenue earned from general class and...
If O is the origin and the coordinates of P are (2, 3, −4), then find the equation of the plane passing through P and perpendicular to OP.
