Today's Exchange Rates for the Bhutanese Ngultrum Closing Today's Today's Change on Point High Low Day Sterling 70.72 71.06 68.70 +0.42 US Dollar 43.52 45.16 43.52 -0.80 Euro 46.61 48.57 44.93 +1.68 Yen 0.40 0.43 0.38 -0.03 * Rates are number of Ngultrum per stated currency World Bank Index 68.00 43.14 44.28 0.38 41. If the exchange rates for Sterling and Euro continue to increase every day by the same amount of Ngultrums as today, in how many more days would a Euro buy more Ngultrums than one pound Sterling? A. 10 B. 20 C. 30 D. 40 E. 50 42. If the Closing Point/World Bank Index ratio is constant, what would the World Bank Index have been for Sterling yesterday? A. 67.60 B. 68.10 C. 68.60 D. 69.10 E. Cannot say 43. Using the World Bank Index, how many US Dollars would buy the same amount of Ngultrums as 1,078,500 Yen? A. 5,900 B. 15,900 C. 59,000 D. 95,000 E. None of these