UNEB UCE MATHEMATICS 2025 ITEM 5 скачать в хорошем качестве

UNEB UCE MATHEMATICS 2025 ITEM 5

A tourist travelled from the U.S to Kenya . While in Kenya , she exchanged U.S dollars $1250 to Kenya shillings at a rate 0f $0.077 = Kshs 1. she spent 30% of the exchanged money. She has arrived in Uganda with the remainder of the Kenya shillings which she wants to exchange to Uganda shillings (UgShs). The forex bureau in Town A , where she is now , buys and sells foreign currency as shown in table 2. After exchanging the money , she intends to set off from town A to visit a game park for a few hours and then return to town A . The driver of the travel company she is going to use has informed her that the direct route they were supposed to use is closed due road repairs. They will have to take an alternative route in a direction 210° from town A for 10km up to a junction. From the junction , they will turn west and drive at an average speed of 72km/h and this will take them 5minutes to reach the game park from the junction. The tourist is supposed to pay UgShs 12,500 per kilometer travelled and she wishes to know the extra amount of money she will pay when using the alternative route instead of the direct one to travel from town A to the game park and back to town A . she has planned to spend a total of UgShs 1,141,500 while in Uganda . This will include her transport from Town A to the game park and back to town A , plus all other expenses. On getting back to town A , she intends to exchange the remaining Uganda shillings to U.S dollars but needs help on how many dollars she will get. How much money in Uganda shillings will the tourist get on arrival in Uganda? Determine the extra amount of money the tourist will pay for using the alternative route. Calculate the amount of money in U.S dollars the tourist will get after exchanging the remaining Uganda shillings.