Question

5*4+5*44+5*444+5*4444+5*44444 помогите решить?

Answer 1

=5*(4+44+444+4444+44444)=5*49380=246900

Answer 2

Sure, let's solve this expression step by step:

1. 5 * 4 = 20
2. 5 * 44 = 220
3. 5 * 444 = 2220
4. 5 * 4444 = 22220
5. 5 * 44444 = 222220

Now, let's add all these results together:

20 + 220 + 2220 + 22220 + 222220 = 244900

So, the final result is 244900.