Question

Solve the following problem and select the best of the answer choices given.
Sunil scored an average score of 68 per subject in 5 out of the six subjects. To secure an overall score of 70 in all the
subjects, how much should he score in the 6th subject?
(
80
070
078
75
75
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Answer 1

Answer:

80

Step-by-step explanation:

68 x 5 = 340

70 x 6 = 420

Therefore, the marks he needs to score in the 6th subject is 420 - 340 = 80