Performance Task: Find the value of N. (Please include your solution]2 points
each
1. 25% of 40 is N
2. 15% of '125 is N
3. 19% of 400 is N
4. N is 40% of 65
5.71% of 240 is N
pls pa sagot po thx :)
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Performance Task: Find the value of N. (Please include your solution]2 points
each
1. 25% of 40 is N
2. 15% of '125 is N
3. 19% of 400 is N
4. N is 40% of 65
5.71% of 240 is N
pls pa sagot po thx :)
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Answer:
Adjust nalang kayo pasensya
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formula for finding the percentage:
base × rate
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1.) 25% of 40 is N
base: 40
rate: 25%
percentage: ?
change the rate to its decimal form first:
25% ➜ 0.25
multiply:
40 × 0.25 = 10
percentage: 10
Answer: 25% of 40 is 10
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2.) 15% of 125 is N
base: 125
rate: 15%
percentage: ?
change the rate to its decimal form:
15% ➜ 0.15
multiply:
125 × 0.15 = 18.75
percentage: 18.75
Answer: 15% of 125 is 18.75
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3.) 19% of 400 is N
base: 400
rate: 19%
percentage: ?
change the rate to its decimal form:
19% ➜ 0.19
multiply:
400 × 0.19 = 76
percentage: 76
Answer: 19% of 400 is 76
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4.) N is 40% of 65
base: 6
rate: 40
percentage: ?
change the rate to its decimal form:
40% ➜ 0.40 or 0.4
multiply:
65 × 0.4 = 26
percentage: 26
Answer: 26 is 40% of 65
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5.) 71% of 240 is N
base: 240
rate: 71%
percentage: ?
change the rate to its decimal form:
71% ➜ 0.71
multiply:
240 × 0.71 = 170.4
percentage: 170.4
Answer: 71% of 240 is 170.4
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