Question
_________ day is celebrated on 21st June every
year?Solution
World Hydrography Day highlights the importance of surveying and charting bodies of water. It also encourages the general public to learn more about the science of hydrographs.
? ÷ [35% of 379 - 34(4/5)] = 0.4
2 X 25 + (30% of 80) ÷ (10% of 120) = ?
- What will come in the place of question mark (?) in the given expression?
[{(224 + 14 × 23) – 187} × (672 ÷ 28 – ?)] = 1795 1550 ÷ 62 + 54.6 x 36 = (? x 10) + (28.5 x 40)     Â
- What will come in place of (?) in the given expression.
(2/3 of 96) ÷ (4/5 of 25) = ? (288 ÷ 12 + 15 × 5 + 124) = ?
 √256 * 4 – 30% of 190 + ? = 110% of 220
Simplify the following expressions and choose the correct option.
(56% of 750) − (3/8 of 320) + (2.5)² = ?
What will come in the place of question mark (?) in the given expression?
(252 + 198) ÷ ? + 126 ÷ 3 = 144 ÷ 2
Simplify: 72 − 18 ÷ 3 × 2 + 5 × 3