Answers:
a) three thousand two hundred and forty-seven
b) 2347
c) 4732
Explanation:
a) N/A
b) To make the smallest number, you want the smallest number in the thousands place, then the next smallest number in the hundreds place and so on (i.e. ascending numbers from smallest to largest)
c) To make a number close to 5000, you could use 2, 3, 4, or 7. You use 4 as it is the closest number to 5 (from 5000) without going over. Then you want to put your other numbers in descending order