Question
{14.13 x 28.84 - 39.95% of 420.09 + 128.89} =
? What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)Solution
ATQ, {14.13 × 28.84 – 39.95% of 420.09 + 128.89} = ? {14 × 29 – 40% of 420 + 129} ~ ? {406 – 168 + 129} ~ ? 367 ~ ?
√3598 × √(230 ) ÷ √102= ?
7(1/2) – 3(5/6) = ? − 2(7/12)
Simplify the following expression.
(3-3 × 3 + 3 ÷ 3 + 3 × 5) × 2 of 5 + (2 + 2 ÷ 2 + 2 × 2 - 2)
What will come in the place of question mark (?) in the given expression?
(437 + ? - 167) x 2.5 = 875I. 8x² - 74x + 165 = 0
II. 15y² - 38y + 24 = 0
?2 = √20.25 × 10 + √16 + 32
15(2/9) + 11(2/9) + 17(1/9) + 13(4/9) = ?
- What will come in the place of question mark (?) in the given expression?
32% of 74% of ? = 16% of 37% of 180 15% of 695 – 12.5% of 250 =? – 1200