Home Math 5 P.c of any Quantity in 4 Seconds

5 P.c of any Quantity in 4 Seconds

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5 P.c of any Quantity in 4 Seconds

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You could find 5 p.c of any quantity in 4 seconds utilizing this trick. So what’s the trick?

Trick: Divide the quantity by 2 and transfer the decimal level one place to the left. The method simply includes two straightforward steps as proven within the following examples.

Instance #1: 5% of 36

5 percent of 36

Step 1: Divide 36 by 2.

36/2 = 18 = 18.0

Step 2: Transfer the decimal level one place to the left. 

1.8

5% of 36 = 1.8

Instance #2: 5% of 180

Step 1: Divide 180 by 2.

180/2 = 90 = 90.0

Step 2: Transfer the decimal level one place to the left. 

9.00

5% of 180 = 9

Instance #3: 5% of 13

Step 1: Divide 13 by 2.

13/2 = 6.5 

Step 2: Transfer the decimal level one place to the left. 

0.65

5% of 13 = 0.65

Instance #4: 5% of 650

Step 1: Divide 650 by 2.

650/2 = 325 = 325.0 

Step 2: Transfer the decimal level one place to the left. 

32.50

5% of 650 = 32.5







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