Question
In an examination with two subjects, Science and Social
Studies, Priya obtained 75 out of 90 in Science and 82 out of 95 in Social Studies. What was her overall percentage in the exam?Solution
ATQ,
Total maximum marks = 90 + 95 = 185
Priya’s total score = 75 + 82 = 157
Required percentage = (157 / 185) × 100 = 84.86%
3% of 3000 x ?% of 2000 = 3600
125% of 80 – 6 × 4 = ? × 13 – 54
{(481 + 426) 2 - 4 × 481 × 426} = ?
(5832)1/3 × 10.11 × 11.97 ÷ 16.32 = ? + 45.022
28(4/5) + 52(1/2) × 8(2/7) - 11(1/5) = ? + 6(1/5)
If 1.123 × 3.211 = 3.122 + ______________, then the number in blank space is
1300% of 2341 + 1200% of 6321 = ?
What will come in the place of question mark (?) in the given expression?
(96 - 59) X 6 + ?2 = 136.5 X 4
72% of 400 – 23% of 1020 = 120% of ?
242 + 18 × 8 – ? = 356