Question

30% от 3540% от 15/22

Answer 1

30%=3:10
40%=4:10
$\frac{35 \times 3}{10} = 10.5 \\ \frac{15 \times 4}{22 \times 10} = \frac{15 \times 2}{22 \times 5} = \frac{3}{11}$

Answer 2

To calculate 30% of 35% of 15/22, we can break it down into three steps:

Step 1: Calculate 35% of 15/22 Step 2: Calculate 30% of the result from Step 1 Step 3: Calculate the final answer

Let's go through each step in detail:

Step 1: Calculate 35% of 15/22

To calculate 35% of 15/22, we multiply 35% (or 0.35) by 15/22:

35% * 15/22 = 0.35 * 15/22 = 0.228

So, 35% of 15/22 is equal to 0.228.

Step 2: Calculate 30% of the result from Step 1

To calculate 30% of 0.228, we multiply 30% (or 0.30) by 0.228:

30% * 0.228 = 0.30 * 0.228 = 0.0684

So, 30% of 35% of 15/22 is equal to 0.0684.

Step 3: Calculate the final answer

To calculate the final answer, we need to find 30% of 35% of 15/22.

We can multiply 0.0684 by 100 to express it as a percentage:

0.0684 * 100 = 6.84

Therefore, 30% of 35% of 15/22 is equal to 6.84.

So, the detailed answer is that 30% of 35% of 15/22 is equal to 6.84.