5. The commission for the sale of a house was 6 3/4%.If the house sold for $345.000, how much was the commission? Show your thinking.
(A): $23 287.50
7. Estimate the following answers, then calculate.Show your thinking.
a) Miguel bought a car for $4700. He made a down payment of 19.5%. How much was the down payment?
(A): Estimated: $10000 Calculated: $916.50
b) About 5.6% of Canadians have type 2 diabetes. If Canada’s population is 32 million, about how many Canadians have this condition?
(A): Estimated: 1 600 000 Calculated: 1 792 000
c) The 4900-seat hockey arena was 63% full.How many people were at the game?
(A): Estimated: 3000 Calculated: 3087
8. The Nile River is about 209% the length of the Yukon River. If the Yukon River is 3168 km,how long is the Nile River (to the nearest km)? Show your work.
(A): 6621 km.
Here is a video that might help you a little bit more.