I chose questions 3,4,8
3. Use mental math to determine each of the following.
a) 300% of 2000
=6000
b) 1 1/4% of 60
=0.72
c) 0.1% of 40
=0.04
4. Use mental math to find the following.
a) 20% of 60
=12
b) 250% of 400
=1000
c) 10 1/2% of 100
=10.5
8. The original price of a jacket was $84.00. A store manager marked the price down by 25 1/2 %. By how much was the price reduced.
The price reduced by $21.42.
Good Job Katerina. Your post is really colorful. I also like that you used different colors for the answer and the question. Next time a video or a picture will be really helpful. Good Job.
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