Answer :

TSO
Let us say that this blank is x

So:

[tex]\sf{x \times4=8\times 12}[/tex]

Simplyfying that:

[tex]\sf{4x=96}[/tex]

Dividing 4 on both sides:

[tex]\sf{x=24}[/tex]

So this blank would be [tex]\boxed{\sf{24}}[/tex]
So,

We can write this as an equation.

x * 4 = 8 * 12
4x = 8(12)

Distribute.
4x = 96

Divide both sides by 4.
x = 24

Check.
24 * 4 = 8 * 12
96 = 96 This checks.

The product of twenty-four and four is equal to the product of eight and twelve.