Maths-
General
Easy
Question
Plant A is currently 20 centimeters tall, and Plant B is currently 12 centimeters tall. The ratio of the heights of Plant A to Plant B is equal to the ratio of the heights of Plant C to Plant D. If Plant C is 54 centimeters tall, what is the height of Plant D, in centimeters?
- 32.4
- 44.0
- 62.0
- 90.0
The correct answer is: 32.4
- Step by step explanation:
○ Given:
Height of plant of A is 20 cm and plant B is 12 cm.
Height of plant C is 54 cm.
○ Step 1.
Find ratio of height of plant A to plant B
○ Step 2.
It is given that,
Height of plant D 5 = 54 3
Height of plant D = 
Height of plant D = 32.4
Hence, the Height of plant D is 32.4 cm.
- Final Answer:
Correct option is,
Option A. 32.4 cm
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