Then, show how 4x 3/4 , can be solved using multiplication and division.
To solve 4x 3/4 using multiplication and division, we first need to convert the mixed number 3/4 into a fraction.
3/4 can be written as 3 divided by 4.
Next, we multiply 4 by the whole number 4:
4 x 4 = 16
Now, we divide the result by the denominator of the fraction (4) and multiply by the numerator (3):
16 / 4 = 4
4 x 3 = 12
Therefore, 4 x 3/4 = 12.