Question
Calculate the total number of tiles needed to completely
cover a rectangular floor that measures 132 meters by 125 meters. Each tile has dimensions of 250 centimeters by 160 centimeters.Solution
Area of the floor = (132 × 125) m2 Area of each tile = (250 × 160) cm2 = (2.5 × 1.6) m2 Let the number of tiles required be ‘N’ According to the question, N × (2.5 × 1.6) = 132 × 125 Therefore, N = (132 × 125)/(2.5 × 1.6) = 4125 Hence, option b.
How many GPU supercomputers will India build for self-reliant AI advancement?
How much rupees will the State Bank of India (SBI) invest to acquire a 20 percent stake in SBI Pension Funds?
- What happens to the brightness of the image formed by a concave mirror when an object moves closer to its focus?
According to the Census of India 2011, which of the following groups of union territories has the highest literacy rate?
- Where is the headquarters of the Asia-Pacific Economic Cooperation (APEsituated?
Who, in a historic achievement, has become the first female medical officer in the Indian Army to be stationed at Siachen, the highest battlefield in th...
The Union Government approved the continuation and restructuring of which flagship programme until 2026?
Which festival is popularly known as the "Festival of Lights"?
- Which of the following statements about the Speaker of the Lok Sabha are correct?
(I) Presides over the joint sitting of both Houses of Parliament  On which date was the Jagannath Rath Yatra 2025 celebrated in Puri, Odisha?
Relevant for Exams:
