100+ Pie Chart Questions for IBPS, SBI PO, SO, Clerk Pdf - 1

Ans: B

Required ratio = Finance : HR = $${960} / {1120}$$ = $${6} /{7}$$ = 6 : 7.

Ans: C

Required percentage = $$({1280} / {1120} × 100)%$$

                           = $${800} / {7}%$$ = 114.28% ≈ 114% (approx.)

Ans: C

Required percentage = $$({1520} / {1760} × 100)%$$ = $${950} / {11}%$$

                           = 86.36% ≈ 86% (approx.)

Ans: C

Number of students in various specialisations:

IB → $$({19} / {100} × 8000)$$ = 1520; IR → $$({16} / {100} × 8000)$$ = 1280;

Finance → $$({12} / {100} × 8000)$$ = 960;

Marketing → $$({22} / {100} × 8000)$$ = 1760;

IT → $$({17} / {100} × 8000)$$ = 1360; HR → $$({14} / {100} × 8000)$$ = 1120;

Required number of students = (1280 + 1760 + 1360) = 4400.

Ans: C

Number of those having IB as specialisation = 1520.