GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
Areas - Data Intensity 2 Multiple Questions and Answers.
| 46. | Bilal’s room has a floor of 8m by 4m. He decides to tile the floor with tiles of 25cm x 20 cm. How many tiles will he need? | ||
| A. | 320 tiles | ||
| B. | 640 tiles | ||
| C. | 160 tiles | ||
| D. | 6.4 tiles | ||
| 47. | A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovereIf the area of the field is 680 sq. feet, how many feet of fencing will be required? | ||
| A. | 34 | ||
| B. | 40 | ||
| C. | 68 | ||
| D. | 88 | ||
| 49. | The length of a rectangle is halved, while its breadth is tripleWhat is the percentage change in area? | ||
| A. | 25% increase | ||
| B. | 50% increase | ||
| C. | 50% decrease | ||
| D. | 75% decrease | ||
| 50. | The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is__________? | ||
| A. | 1520 m2 | ||
| B. | 2420 m2 | ||
| C. | 2480 m2 | ||
| D. | 2520 m2 | ||
Quick Links
GAT Subject
Computer Science English Mcqs Agriculture
Engineering
Computer Science Civil Engineering
Technical
Networking Electronics Database
Past Papers
Model Papers FPSC Papers