exam Maths Puzzle Numerical Ability

Help me please!
I have two bills total 120,000$. One of them is not a 100,000$ bill. What are they?-

Read Solution (Total 0)

exam Other Question

I am totally confused. I need to describe a whole number algorithm that does not hold true for rational numbers. I do not need to use a complex algorithm; it can be a very basic Please show me the graph and the answer to this equation I get confuse with the setting up here is my situation 10y+15x=20 my answer was 4 please show me thank you