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Solution for What is 21 percent of 0.040:

21 percent *0.040 =

(21:100)*0.040 =

(21*0.040):100 =

0.84:100 = 0.0084

Now we have: 21 percent of 0.040 = 0.0084

Question: What is 21 percent of 0.040?

Percentage solution with steps:

Step 1: Our output value is 0.040.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{0.040}={100\%}.

Step 4: Similarly, {x}={21\%}.

Step 5: This results in a pair of simple equations:

{0.040}={100\%}(1).

{x}={21\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{0.040}{x}=\frac{100\%}{21\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{0.040}=\frac{21}{100}

\Rightarrow{x} = {0.0084}

Therefore, {21\%} of {0.040} is {0.0084}

• 1% of 0.040 is 0
  0.04
• 2% of 0.040 is 0
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• 3% of 0.040 is 0
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• 4% of 0.040 is 0
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• 5% of 0.040 is 0
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• 9% of 0.040 is 0
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• 10% of 0.040 is 0
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• 11% of 0.040 is 0
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• 12% of 0.040 is 0
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• 13% of 0.040 is 0.01
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• 14% of 0.040 is 0.01
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• 15% of 0.040 is 0.01
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• 16% of 0.040 is 0.01
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• 17% of 0.040 is 0.01
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• 18% of 0.040 is 0.01
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• 19% of 0.040 is 0.01
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• 20% of 0.040 is 0.01
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• 21% of 0.040 is 0.01
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• 22% of 0.040 is 0.01
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• 23% of 0.040 is 0.01
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• 24% of 0.040 is 0.01
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• 25% of 0.040 is 0.01
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• 26% of 0.040 is 0.01
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• 27% of 0.040 is 0.01
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• 28% of 0.040 is 0.01
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• 29% of 0.040 is 0.01
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• 30% of 0.040 is 0.01
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• 31% of 0.040 is 0.01
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• 32% of 0.040 is 0.01
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• 33% of 0.040 is 0.01
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• 34% of 0.040 is 0.01
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• 35% of 0.040 is 0.01
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• 36% of 0.040 is 0.01
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• 37% of 0.040 is 0.01
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• 38% of 0.040 is 0.02
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• 39% of 0.040 is 0.02
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• 40% of 0.040 is 0.02
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• 41% of 0.040 is 0.02
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• 42% of 0.040 is 0.02
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• 44% of 0.040 is 0.02
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• 45% of 0.040 is 0.02
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• 50% of 0.040 is 0.02
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• 51% of 0.040 is 0.02
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• 60% of 0.040 is 0.02
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• 61% of 0.040 is 0.02
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• 62% of 0.040 is 0.02
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• 63% of 0.040 is 0.03
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• 64% of 0.040 is 0.03
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• 65% of 0.040 is 0.03
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• 66% of 0.040 is 0.03
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• 67% of 0.040 is 0.03
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• 68% of 0.040 is 0.03
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• 69% of 0.040 is 0.03
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• 70% of 0.040 is 0.03
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• 71% of 0.040 is 0.03
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• 72% of 0.040 is 0.03
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• 73% of 0.040 is 0.03
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• 84% of 0.040 is 0.03
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• 88% of 0.040 is 0.04
  0
• 89% of 0.040 is 0.04
  0
• 90% of 0.040 is 0.04
  0
• 91% of 0.040 is 0.04
  0
• 92% of 0.040 is 0.04
  0
• 93% of 0.040 is 0.04
  0
• 94% of 0.040 is 0.04
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• 95% of 0.040 is 0.04
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• 96% of 0.040 is 0.04
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• 97% of 0.040 is 0.04
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• 98% of 0.040 is 0.04
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• 99% of 0.040 is 0.04
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• 100% of 0.040 is 0.04
  0

Solution for What is 0.040 percent of 21:

0.040 percent *21 =

(0.040:100)*21 =

(0.040*21):100 =

0.84:100 = 0.0084

Now we have: 0.040 percent of 21 = 0.0084

Question: What is 0.040 percent of 21?

Percentage solution with steps:

Step 1: Our output value is 21.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{21}={100\%}.

Step 4: Similarly, {x}={0.040\%}.

Step 5: This results in a pair of simple equations:

{21}={100\%}(1).

{x}={0.040\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{21}{x}=\frac{100\%}{0.040\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{21}=\frac{0.040}{100}

\Rightarrow{x} = {0.0084}

Therefore, {0.040\%} of {21} is {0.0084}