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| Q.3 | The average score in Mathematics of 35 students is 40, the average score of 50 students is 55.2, and the average score of x students is 52. If the average score of all the students is 50, then what is the value of x? | |
| Ans | A. 46 | |
| B. 48 | ||
| C. 45 | ||
| D. 47 |
Correct Ans Provided: C
