The logic is followed here- 8 x 5 = 40 + 10 = 50 4 x 5 = 20 + 10 = 30 Similarly, 7 x 5 = 35 + 10 = 45
Prove the identity: tan² θ + 1 = sec² θ
Simplify the given expression:
6 × 6 ÷ 6 of 6 × 60% of 600
A car travels from city A to city B at a speed of 60 miles per hour and returns to city A at a speed of 40 miles per hour. If the total round trip takes...
A trader marks the price of a product at ₹800 and allows a discount of 15%. If the trader also pays a tax of 5% on the discounted price, what is the t...
A and B start a business together. A invests ₹20,000 for 6 months, and B invests ₹30,000 for 8 months. If the total profit is ₹6000, how much does...
A car travels 300 km at a speed of 60 km/h and another 200 km at a speed of 80 km/h. Find the approximate average speed of the car for the entire journey.
In a school, Boys are 60% of total students. 50% Boys students failed. Total 55% of students in school fail. employees in the company are working for mo...
Two types of wheat costing ₹45 per kg and ₹65 per kg are blended in a ratio such that the final mixture is sold at ₹72 per kg with a 20% profit. W...
50 men takes 10 less days to do a work than 30 men takes time for same work. Find in how many days 15 men can complete the 2/5th of the work?
The sides of a triangle measure 13 cm, 14 cm, and 15 cm. Find the area of the triangle.
