Kenji was building a porch. He needed 14 planks that were 2.7 meters each. How many meters of plank did he need altogether?
1 answer:
You might be interested in
Answer:
The first question should be or 1
The second question should be 88/9 or 9
Step-by-step explanation:
The mistake in the first question is that they multiplied both the numerator and the denominator by 3, which was incorrect because 3 is essentially 3/1.
The second question is incorrect because they should've converted the fraction into a mixed number, e.g. 11/3 and 8/3, then multiply to get the product
