###### If the side of a square is 7 m, then find its area. A. 47 sqaure feet B. 48 sqaure feet C. 49 sqaure feet D. 50 sqaure feet
233 views Changed status to publish
245 views
###### An urn contains 10 black and 5 white balls. Two balls are drawn from the urn one after the other without replacement. What is the probability that both drawn balls are black? A. 1/7 B. 2/7 C. 7/3 D. 3/7
184 views Changed status to publish
533 views
269 views
###### Pipes A and B can fill a tank in l 0 hours and 15 hours respectively.Both together can fill it in _____________ hrs. A. 2 hrs B. 4 hrs C. `6 hrs D. 8 hrs
191 views Changed status to publish
429 views
214 views
###### 4500 * ? = 3375 A. 3/6 B. 3/5 C. 3/4 D. 3/2
184 views Changed status to publish
###### The number of students studying in College A and B are in the ratio of 3 : 4. If 50 more students join College A. and there is no change in the number of students in College B, me ratio becomes 5 : 6 A. 200 B. 400 C. 600 D. 800
494 views Changed status to publish
###### In a 300 m race, A beats B by 15 meters or 5 sec. A’s time over the course is A. 65 seconds B. 75 seconds C. 85 seconds D. 95 seconds
245 views Changed status to publish