Question
32, 52, 82, 124, 180,
? Find the missing number in the given number series.Solution
ATQ, 32 + 4 × 5 = 52 52 + 5 × 6 = 82 82 + 6 × 7 = 124 124 + 7 × 8 = 180 180 + 8 × 9 = 252 252 will come in place of ?
400 % of 20 + 65 % of 620 - 92 × 5 = ?
Simplify: 0.004 × 0.5
525 ÷ 21 x 28 – 853 + 264 = ?
- What will come in the place of question mark (?) in the given expression?
?² = 28% of 35% of 4500 I. x² + 3x – 154 = 0
II. y² + 5y – 126 = 0
4(1/3) × 2(11/14) = 50% of ? + 86/11
3% of 3000 x ?% of 2000 = 3600
‘A’ and ‘B’ invested Rs. 5000 and Rs. 4200, respectively in a business, together. After 7 months, ‘A’ withdrew 25% of his initial investment...
(?) x 3 + 68 = √9025