Increase 280 in a ratio 5:2
To increase 280 in a ratio of 5:2, first find the total parts in the ratio:
5 + 2 = 7
Then, divide 280 by the total parts:
280 ÷ 7 = 40
This means each part of the ratio represents 40.
To increase 280 in a ratio of 5:2, multiply 5 parts by 40 and 2 parts by 40:
5 x 40 = 200
2 x 40 = 80
This shows that the ratio of 5:2 is equivalent to 200:80. To increase 280 in this ratio, add 200 and 80:
280 + 200 + 80 = 560
Therefore, to increase 280 in a ratio of 5:2, add 280 to 560. The new amount is 840.
To increase 280 in a ratio of 5:2, follow these steps:
Step 1: Find the total number of parts in the ratio. In this case, it is 5 + 2 = 7.
Step 2: Determine the value of one part by dividing 280 by 7: 280 ÷ 7 = 40.
Step 3: Multiply the value of one part by the first part of the ratio. In this case, 40 × 5 = 200.
Step 4: Multiply the value of one part by the second part of the ratio. In this case, 40 × 2 = 80.
Therefore, to increase 280 in a ratio of 5:2, you would add 200 and 80. The result is 280 + 200 + 80 = 560.