SSC CGL – Combined Graduate Level Examination · પ્રશ્ન 53
What is the average of all integers between 150 and 300 that are exactly divisible by 13?
જવાબ બતાવો અને સમજૂતી
જવાબ: (B) 227.5
સમજૂતી
Multiples of 13 run from 156 to 299; their average = (156 + 299)/2 = 227.5.