MCQOPTIONS
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| 1. |
Study the following histogram of marks in mathematics (out of 50) of students in a class and answer the following questions._x005F_x000D_ _x005F_x000D_ If the students have got the marks out of 50 and if A+ grade has been declared for above 90%, then the number of students who have got A+ grade is |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» B. 20 | |