Answer :
Answer:
The height of First Copy is 20 cm.
Step-by-step explanation:
Given:
Original Height = 25 cm
First copy is reduce to 80% of Original height.
Therefore to find the height of first copy can be find out by multiplying 80 with original height and then dividing by 100.
∴ Height of First Copy = [tex]\frac{80}{100} \times \textrm{original height}= 0.8\times 25 cm = 20cm[/tex]
Hence Height of first copy is 20 cm
Now Another copy is reduce to 85% of First Copy.
Therefore to find the height of another copy can be find out by multiplying 85 with first copy height and then dividing by 100.
∴ Height of Another Copy = [tex]\frac{85}{100} \times \textrm{first copy height}= 0.85\times 20 cm = 17cm[/tex]
Hence Height of Another copy is 17 cm
Answer:
To find the height of the first copy,
multiply 0.8 by 25.
The height of the first copy is
20 cm.
To find the height of the second copy,
multiply 0.85 by the height of the first copy.
The height of the second copy is
17 cm.
Step-by-step explanation: