8000 acres of land have to be partitioned in the ratio 8:7:5 what is the size of each part ?
Answers
Answer:160:140:100
Step-by-step explanation:
Given: ratio 8:7:5
To find : size of each part
Solution:
The land is divided into three parts and the ratio is given as 8:7:5
Let the proportionality constant be x
According to the question,
8x+7x+5x= 8000
20x=8000
x=400
therefore,
1st part= 8x= 8*20=160 acres
2nd part=7*20=140 acres
3rd part= 5*20=100 acres
Answer:
If 8000 acres of land have partitioned in the ratio 8:7:5, then the size of each part would be 3200 acres, 2800 acres, and 2000 acres respectively.
Step-by-step explanation:
Given that,
total size of land = 8000 acres
ratio of partition = 8 : 7 : 5
we have to partition 8000 acres of land among A, B, C in the ratio 8 : 7 : 5. This means that if A gets 8 portions, then B will get 7 portions and C will get 5 portions
then,
the sum of the terms of ratio = 8+7+5 = 20
size of part A = 8000 × (8/20) = 3200 acres
size of part B = 8000 × (7/20) = 2800 acres
size of part C = 8000 × (5/20) = 2000 acres
thus the size of each part is 3200 acres, 2800 acres, and 2000 acres respectively.