Question

(2 × 2 / 3 × 3 / 8 – 0,12 × 1 / 2)/0,4

Answer 1

ответ очень прост и легок  если / черта дроби а в самом конце это деление 4.75

Answer 2

Let's solve the expression step by step:

Step 1: Calculate within the parentheses. (2 × 2 / 3 × 3 / 8 – 0.12 × 1 / 2)

Step 2: Perform multiplication and division operations from left to right. = (4 / 3 × 3 / 8 – 0.12 × 0.5)

Step 3: Continue evaluating the multiplication and division. = (4/8 – 0.12 × 0.5)

Step 4: Calculate the remaining multiplication. = (4/8 – 0.06)

Step 5: Perform the subtraction. = (0.5 – 0.06)

Step 6: Finally, perform the division outside the parentheses. = 0.44 / 0.4

Step 7: Calculate the final result. = 1.1

So, the final answer is 1.1.