The pie chart shows the number of students and the class obtained by them in their exams. What percent of the students secured second class or above?

This question was previously asked in

DSSSB Junior Steno Previous Paper (Held On : 23 April 2021 Shift 2)

- 75
- 55
- 80
- 60

Option 1 : 75

**Given:**

Sr. No. |
Class |
Number of Students |

1 | First class | 120 |

2 | Second class | 150 |

3 | Third class | 90 |

**Calculation:**

According to the question,

Total number of students = Number of students who secured First class + Number of students who secured Second class + Number of students who secured Third class

⇒ 120 + 150 + 90

⇒ 360

& Number of students who secured second class and above = Number of students who secured First class + Number of students who secured Second class

⇒ 120 + 150

⇒ 270

So, The per cent of the students who secured second class or above = {(Number of students who secured second class and above)/(Total number of students)} × 100%

⇒ (270/360) × 100%

⇒ (3/4) × 100%

⇒ 75%

**∴ The percent of the students who secured second class or above is 75%.**

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