Question
If an earthworm is 18 mm long and it is photographed and the picture is magnified 2.5x , how long will it be in the picture?
Answer
4.4
(186 Votes)
Callum
Elite · Tutor for 8 years
Answer
45 mm
Explanation
This is a basic multiplication question related to scale magnification. The original length of the earthworm is 18 mm, and the picture is magnified by 2.5 times. Therefore, we just need to multiply the original length by the magnification to find out how long it will be in the picture.