SOLUTION: What percent of 1,000 is 150? 46 is 20% of what number? What is 0.8% of 1,778 If there are 470 students in the class and 40% of the class are males, how many males are in

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Question 109359: What percent of 1,000 is 150?
46 is 20% of what number?

What is 0.8% of 1,778
If there are 470 students in the class and 40% of the class are males, how many males are in the class?
During a sale, a television that usually sells for $900 is on sale for $ 765. What is the percent decrease in price?

Found 2 solutions by checkley71, MathLover1:
Answer by checkley71(8403)   (Show Source): You can put this solution on YOUR website!
1000/150=6.67 OR 667%.
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46=.2X
X=60/.2
X=300
---------------------------
.008*1778=14.224
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.4*470=188 BOYS.
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(900-765)/900=135/900=.15 OR 15% DISCOUNT.

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
What percent of 1,000 is 150?
…….cancel two zeros in and
…divide both sides by
%

46 is 20% of what number?
…….on left side divide both numbers by and you will have
…….multiply both sides by




What is 0.8% of 1,778
…….divide and by
……



If there are 470 students in the class and 40% of the class are males, how many males are in the class?
students
% of the class are
…….
…….
…………. There are in the class
During a sale, a television that usually sells for $900 is on sale for $ 765. What is the percent decrease in price?
…….
…….
…….
%
Then decrease is %

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