If as per the figure CD is parallel to AB, CD∥AB Then ∠3x° = ∠y° (corresponding angles) Total of interior angle of ∆ABC = 180° Then, 2x + 3x + 4x = 180° 9x = 180° x = 20° Then ∠3x° or ∠y° = 60°
In a class of 60 students and 15 teachers, each student got gifts that were 40% of total number of l7students and each teacher got gifts that were 30% o...
If the student scores 30% marks, then he is failed by 200 marks. But if he scores 50% marks then he is passed by 230 marks. Find the passing percentage....
Ajay goes to a grocery store with a certain amount of money. He can buy 80 apples or 40 bananas with the money he has. However, he decides to save 5% of...
A train there are as many wagons as there are number of seats in each wagon. In one of the wagon carrying 25 persons is filled with 71(3/7)% of its capa...
Meenu spent 10% of the salary on entertainment and 10% on makeup. She spent 20% of the remaining on the food and 50% of the remaining invested in mutual...
If the student scores 25% marks then he is failed by 150 marks. But if he scores 55% marks then he is passed with 180 marks. Find the passing percentage?
A reduction of 20% in the price of cinema tickets would enable me to see 15 movies more for Rs. 1200. Find the original price of one ticket.
There are two slabs of income tax, 8% tax for income up to 3 lakh and 12.5% for income above 3 lakh. Akhil tried to evade tax by hiding some of the inco...
A company allowed 9% commission on the total sales made by the salesman and a bonus of 1% on the sales over Rs. 40000. If the salesman deposited Rs. 81...
The income of Tina is Rs.21000 and she saves 20% of her income. The savings of Kajal is Rs.1500 more than that of Tina and she spends 40% of her income....
