1.

The average attendance of a class for the first four days is 43 and that for the first five days is 41. The number of students present on the 5th day is1). 312). 323). 334). 34

Answer»

Total ATTENDANCE for first 4 days = 43 × 4 = 172

Total attendance for first 5 days = 41 × 5 = 205

Attendance for 5th day = 205 – 172 = 33


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