Question

×+3=27;×-3=27;××3=27;×÷3=27

Answer 1

Х+3=27
х=27-3
х=24

х-3=27
х=27+3
х=30

х*3=27
х=27:3
х=9

х:3=27
х=27*3
х=81

Answer 2

1.27-3=24.2.27+3=30.

Answer 3

To solve this, we need to find the value of the unknown variable represented by "×". We can use algebraic equations to do this.

Let's start with the first equation:

× + 3 = 27

Subtracting 3 from both sides:

× = 24

Now let's use this value of × to solve the other equations:

× - 3 = 27

Substituting × = 24:

24 - 3 = 21, which is not equal to 27. So this equation is not true.

× × 3 = 27

Substituting × = 24:

24 × 3 = 72, which is not equal to 27. So this equation is not true.

× ÷ 3 = 27

Substituting × = 24:

24 ÷ 3 = 8

So the only equation that is true is × ÷ 3 = 27, with × = 8.