In the last 2 weeks, a plant grew 1/8 in. and 3/8 in. respectively. How many inches did the plant grow in the last 2 weeks? Express your answer in lowest terms.
Mathematics · Middle School · Wed Jan 13 2021
Answered on
Given the statement:
In the last 2 weeks, a plant grew 1/8 in. and 3/8 in.
Determine how many inches did the plant grow in 2 weeks.
Solution:
In order to determine how many inches did the plant grow in 2 weeks we simply needed to add the measurements. Since we are given proper fractions, whereas the denominators are similar, this means that we do not need to find for the LCD, we just need to solve directly.
= 1/8 in + 3/8 in
= 4/8 in
= ½ in
Final answer:
The plant have grown ½ inch in 2 weeks.