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
If 'R' is the prime number 3, then find the fourth proportion of (R + 2), (R - 1) and (R + 7).
The ratio of speeds of A and B is 3:4 and A takes 15 minutes more than B to reach the destination, how many hours will Be to reach the same place?
An amount is distributed among X, Y, Z, and W in the ratio 3:5:7:4 respectively. If the amount received by Y is Rs. 2,000 , then find the amount receiv...
'A' varies directly as 'B'. If at 'A' = 25, value of 'B' is 40, then find the value of 'A' at 'B' = 96.
A sum of Rs. 723 is divided among X, Y and Z such that X gets Rs. 168 more than Y. Y gets Rs. 78 more than Z. Find the share of Z?
Find the third proportion of 20 and 30.
Shops 'A' and 'B' together purchased a total of 9,200 notebooks in the ratio of 2:7 for shop 'A' and 4:9 for shop 'B'. Shop 'A' managed to sell 25% of i...
$15000 was split between P, Q and R in the proportion of 6:9:15.Q kept $1400 for herself, gave $600 to her grandma and shared the remainder between her ...
In College A, the ratio of boys to girls is 3:2, while in College B, the ratio is 7:3. If 20% of the boys from College A are undergraduates and 60% of t...
The ratio of land and water on the entire Earth is 1:2. If this ratio is 1:4 in the Northern Hemisphere, then what will be this ratio in the Southern He...
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