. A piece of wire 40 cm in length is divided into two parts that are in the 3 : 5.
Find the length of each part.
Answers
Answer:
this is another question but same example
Step-by-step explanation:
ANSWER
The ratio is 4:3
Let the common multiple be x,
4x+3x=35
7x=35
x=5
as the common multiple is 5 then the respective length of two parts are
4x=4×5=20cm
3x=3×5=15cm.
Answer: The wire has been divided into two parts, one 15 cm long and the other 25 cm long, in the ratio of 3:5.
Step-by-step explanation:
A wire of length 40 cm is divided into two parts in the ratio of 3:5. This means that the first part of the wire is 3 parts out of 8 (3+5) and the second part is 5 parts out of 8. To determine the length of each part, we can divide the total length of the wire (40 cm) by the sum of the ratio (8) and multiply it by each ratio fraction.
The length of the first part would be (40 cm / 8) x 3 = 15 cm.
The length of the second part would be (40 cm / 8) x 5 = 25 cm.
It is important to note that dividing a wire into two parts in the ratio of 3:5 does not necessarily mean that one part is 3 units long and the other part is 5 units long. The length of each part is proportional to the ratio and is determined by dividing the total length by the sum of the ratio and then multiplying each ratio fraction by that value.
In conclusion, the wire has been divided into two parts, one 15 cm long and the other 25 cm long, in the ratio of 3:5. These two parts can be used in a variety of applications such as electrical wiring, jewelry making, or craft projects.
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