Question

2644:4(71862*25+1394)-982

Answer 1

1)71862*25=1796550
2)1796550+1394=1797944
3)2644:4=661
4)661*1797944=1188440984
5)1188440984-982=1188440002

Answer 2

Let's break down the expression following the order of operations:

1. First, we need to solve the expression inside the parentheses:

71862 * 25 + 1394 = 1,796,544

2. Next, we multiply that result by 4:

1,796,544 * 4 = 7,186,176

3. Now we multiply that result by 2644:

7,186,176 * 2644 = 19,005,345,344

4. Finally, we subtract 982 from that result:

19,005,345,344 - 982 = 19,005,344,362

Therefore, 2644:4(71862*25+1394)-982 = 19,005,344,362.