Question

(4.5*1 2/3-6.75)*2/3

Answer 1

(4,5*4-6,75)*2/3=11,25*2/3=45/4*2/3=7,5

Answer 2

Let's solve the expression step by step:

Step 1: Simplify the mixed number 12/3 12/3 = 4 (since 12 divided by 3 equals 4)

Step 2: Calculate 4.5 * 4 4.5 * 4 = 18

Step 3: Subtract 6.75 from the result 18 - 6.75 = 11.25

Step 4: Finally, multiply the result by 2/3 11.25 * 2/3 ≈ 7.5

So, (4.5 * 12/3 - 6.75) * 2/3 ≈ 7.5