book Maths Puzzle Numerical Ability

how do you change 3 5/8 into a improper fraction? Stuck on homework thanks

Read Solution (Total 0)

book Other Question

Debit-card transactions. The total volume (in US dollars) of debit card transactions was $8.2 billion in 1990. In 1999, the total was $157.9 billion. Find the average rate of change in total debit card transactions from 1990 to 1999. In the card game Bridge, a yarborough is a 13-card hand containing only cards numbered 2 through 9. Find the number of ways in which to get a yarborough.