a line of 1m length is divided in to
two parts such that the first part
is 2/3a of second part Find the
lengths of two part in cm.
Answers
Answered by
0
Answer:
length of line in cms = 100
part1 = 2/3(part2)
part1+part2 = 100
2/3part2 + part2 = 100
5part2 = 300
part2 = 60
so part1 = 2/3(60)
= 40
length of part1 = 40cms and part2 = 60cms
Step-by-step explanation:
Answered by
0
Answer:
let the length of second part be 'L' meter
so the length of first part will be 2L/3 meter
total length is 1 meter
hence
L + 2L/3 = 1
5L/3 = 1
L = 1 * 3/5
L = 0.6 meter
Length of first part = 1 - 0.6 = 0.4 meter
Length of second part = 0.6 meter
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