1. There are 350 doctoral students at a college and 225nursing students.

a)The ratio of doctoral students to nursing students is [a]:[b] (Hint:SimplestForm)

b) The ratio of nursing students to total medical students in decimal formis [c](Round to the nearest hundredth).

c) [d] % of the students are doctoral students. (Round to the nearest who percent)

2. Three people invest into a company.Anthony invests $15000,Harpreetinvests $20 000, and Luweiinvests $25 000. If the company makes $40 000 profit in the first year, how much should be given to each person so that the ratio is maintained?

Anthony = $[a]

Harpreet= $[b]

Luwei= $[c]

3. If you paid $45.65for 8 boxes of office supplies,how much would it cost you for 25 boxes of the same supplies?

It would cost me $[a].

4. How many Euroscan be purchased with $250 Canadian dollars given that $1 CDN = 0.78534 Euros?

You can by [a] Euros.

5.