6. How many more squares must be shaded so that only 20% of the figure is left unshaded?
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12 is the answer And please me thank you
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Answer:
8
Step-by-step explanation:
there are 20 boxes in total and 20% of 20 = 4
no. of boxes to be shaded so that only 20% of the figure is shaded = 20-4=16
total boxes already shaded = 8
no.of boxes that should be shaded =16-8=8
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