- 07/06/2019 at 9:35 am #1367627EduGorillaKeymasterSelect Question Language :
The length and the breadth of the Roof of a room is 40 feet and 20 feet respectively. Square tiles of 2 feet dimension having three different colours are placed on the floor. The first row of tiles on all sides is of black color, out of the remaining area, 1/4th is of white color and the remaining is of grey colour. How many white colored tiles are there?
Post your Training /Course EnquiryAre You looking institutes / coaching center for
- Other than the given options
- IIT-JEE, NEET, CAT
- Bank PO, SSC, Railways
- Study Abroad