The average of 8 numbers is 20. If each number is multiplied by 3 and then 5 is added to each, the new average is:
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Correct answer: (B) 65
From DSSSB TGT Computer Science Full Mock Test 4
This is question 52 of DSSSB TGT Computer Science Full Mock Test 4. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.