Question

1000-345:2+678•48:234-789:234-345+666

Answer 1

1000 - 345 : 2 + 678 • 48 : 234 - 789 : 234 - 345 + 666 = 1284 8/39

1) 345 : 2 = 345/2 = 172 1/2

2) 678 • 48 = 32 544

3) 32 544 : 234 = 139 1/13

4) 789 : 234 = 3 29/78

5) 1000 - 172 1/2 = 9827 1/2

6) 827 1/2 + 139 1/13 = 966 15/26

7) 966 15/26 - 3 29/78 = 963 8/39

8) 963 8/39 - 345 = 618 8/39

9) 618 8/39 + 666 = 1284 8/39

Answer 2

1000-345:2+678•48:234-789:234-345+666 First, let's solve the division and multiplication from left to right: 1000-172+339-3-345+666 Now, let's combine the addition and subtraction from left to right: (1000-172)+339-3-345+666 828+339-3-345+666 1164-3-345+666 1161-345+666 816+666 1482

So, the answer is 1482.