Question
Which country has become the first country in the
world to ban the metals mining nationwide?Solution
El Salvador, Central America’s smallest nation, has become the first country in the world to ban metals mining nationwide following a long-running dispute with a Canadian-Australian company over an environmentally questioned gold project. El Salvador is desperate for cash — it is seeking to secure a lifeline from the IMF as its debt is expected to exceed 60 per cent of gross domestic product by the end of 2017
230 192 172 ? 122 100
...What value should come in the place of (?) in the following number series?
64, 80, 104, ?, 176, 224
97, 106, ?, 195, 411, 460
What will come in place of the question mark (?) in the following series?
29, 42, ?, 95, 135, 184
Find the missing term:
2, 6, 15, 31, 56, ?
32   48   96   ?   720   2520
82, 98, 130, 178, 242, ?
4 10 ? 62.5 156.25 390.625
...140, 146, 170, 224, ?, 470
7 47 ? 223 359 527
...