Question
Study the given graph carefully and answer the
given question. The graph shows the number of students appeared and passed in class XI final exams in a school in different year In which year the pass percentage is the highest? [Pass percentage (No. of students passed/Number of students appeared in exam) x 100]Solution
Pass percentage of 2019=74/80) Γ100=92.5%
Pass percentage of 2020=64/70) Γ100=91.4%
Pass percentage of 2021=79/85) Γ100=92.9%
Pass percentage of 2022=70/75) Γ100=93.3%
Highest year of the passing percentage=2022
What will come in the place of question mark (?) in the given expression?
?% of 192 = 242 β 48 Γ 11
72 Γ 2 = ? + 104 β 14
β64 of β225 = β(25 + ?) X 12
1885 ÷ 64.98 + 7.29 + ? = 69.09
What will come in the place of question mark (?) in the given expression?Β
3? x 23 Γ· β 256 = 40.5
- What will come in place of (?), in the given expression.
144 Γ· 12 + 18 Γ 2 = ?