I. √(17x) + √51 = 0
II. √(4y) + 3 = 0
I. √(17x) = - √51 Squaring both sides, => 17x = 51 => x = 51/17 => x = 3 II. √(4y) = - 3 Squaring both sides, => 4y = 9 => 9/4 = 2.25 Hence, x > y
(23 × 8) – (13 × 5) + 67 =? x 6
140% of 9/8 of ? = 108% of 2800
[564 + 32 of 18 × 9 ÷ 12 + 162 ] ÷ 4 = ?
The value of 97 × 103 is _________.
212.3 × 4414.7 × 4623.4 × 4845.85 = 462?
((67)32 × (67)-18/ ? = (67)⁸
33 × ?2 – 6 × 5 = 3270
{(? × 15) + (? × 45)} – 120 = 360
(3/7) x 868 + 25% of 240 = (? + 65)