Divide 128 in the ratio 2:3:7
To divide 128 in the ratio 2:3:7, we first need to find the total parts in the ratio. The total parts of the ratio are 2 + 3 + 7 = 12.
Next, we divide 128 by 12 to find the value of one part:
128/12 = 10.67
Now, we multiply the value of one part by each part of the ratio:
2 parts: 2 * 10.67 = 21.33
3 parts: 3 * 10.67 = 32.00
7 parts: 7 * 10.67 = 74.67
Therefore, 128 is divided in the ratio 2:3:7 as follows:
2 parts = 21.33
3 parts = 32.00
7 parts = 74.67
To divide 128 in the ratio 2:3:7, we need to find the parts that correspond to each ratio.
Step 1: Find the total number of parts in the ratio.
The ratio is divided into 2 + 3 + 7 = 12 parts.
Step 2: Calculate the value of each part.
To find the value of each part, divide the total value (128) by the total number of parts (12).
Each part is worth 128 ÷ 12 = 10.67 (rounded to two decimal places).
Step 3: Calculate the portions for each ratio.
Multiply the value of each part by the ratio numbers:
For the ratio 2:3:7, the portions would be:
2 parts = 2 * 10.67 = 21.34 (rounded to two decimal places)
3 parts = 3 * 10.67 = 32.01 (rounded to two decimal places)
7 parts = 7 * 10.67 = 74.69 (rounded to two decimal places)
Therefore, 128 divided in the ratio 2:3:7 would be approximately 21.34:32.01:74.69.