Question

Вместо звёздочек поставьте цифры так,чтобы вычитание было выполнено верно 1) ****    }}}}}}}      2) *65** - ***        {{{{{{         - *172 ---------     }}}}}       ----------- 1              {{{{{{        77*69

Answer 1

2)86541-9172=77369.....

Answer 2

86541-9172=77369.....

Answer 3

To solve the given equations, let's replace the asterisks with digits:

1. **** - }}}}}}} = 1

Since any number minus a larger number would result in a negative value, there is no combination of digits that can make this equation true. Thus, there is no solution for this equation.

2. 65* - *** - {{{{{{ - *172 = }}}}} - 1

Let's fill in the digits one by one:

65* - *** - {{{{{{ - *172 = }}}}} - 1

Since the result ends with '-1', it indicates that there might be a borrow from the next column.

Let's try with the digit 9 for the first '*':

965** - *** - {{{{{{ - 9172 = }}}}} - 1

Now, the first column gives us '} - 1'. To get a result of '}}}}', we need to borrow from the next column:

965** - *** - {{{{{{ - 10172 = }}}}}}

Now, let's find the digit for the first '*' (considering the previous borrow):

165** - *** - {{{{{{ - 10172 = }}}}}}

It looks like there's another borrow, so let's try the digit 0 for the second '*':

105** - *** - {{{{{{ - 10172 = }}}}}}

Now, we have '} - 1' in the second column, which requires another borrow. Let's try 9 for the next '*' to get '}} - 1':

1059* - *** - {{{{{{ - 10172 = }}}}}}

Now, we have '}}}} - 1' in the third column, which requires one more borrow. Let's try 8 for the third '*':

10598 - *** - {{{{{{ - 10172 = }}}}}}

Now, we have '}}}}} - 1' in the fourth column, which requires yet another borrow. Let's try 7 for the last '*':

10598 - 7** - {{{{{{ - 10172 = }}}}}}

Now, we have '}}}}}} - 1' in the last column, and to get '1' after borrowing, the digit in the last '*' should be 2:

10598 - 72* - {{{{{{ - 10172 = 1}}}}}

The equation is now balanced, and the solution is:

10598 - 725 - 10172 = 1

I hope this helps! Please double-check my work, as there might be alternative solutions.