Question

7*4 2\15=7*(4+2\15)=7*4+7*2\15

Answer 1

7*4 2\15=7*(4+2\15)=7*4+7*2\15=28+14\15=434\15=
=28 цілих 14\15

Answer 2

Let's break down your equation step by step:

1. First, you have 7 * 4. This equals 28.

2. Next, you have 2/15. 2 divided by 15 equals 0.1333...

3. Then, you have 7 * (4 + 2/15). We'll calculate what's inside the parentheses first: 4 + 2/15 = 4.1333...

   Now, multiply this result by 7: 7 * 4.1333... = 28.9333...

So, the expression 7 * (4 + 2/15) equals approximately 28.9333...

4. Finally, you have 7 * 4 + 7 * 2/15. We've already calculated that 7 * (4 + 2/15) is approximately 28.9333..., and now we can calculate the remaining part: 7 * 4 = 28 7 * 2/15 = 0.9333...

Now, add these two results together: 28 + 0.9333... = 28.9333...

So, your original equation simplifies to:

7 * 4 + 7 * 2/15 ≈ 28.9333...

The final result is approximately 28.9333...