AdCode

Percentage calculation Shortcut Tricks

Percentage calculation Shortcut Tricks
Percentage is a very important chapter and it uses most chapters for calculation.Shortcut Tricks is based on, to find the number that is obtain in this type of questions.we go through the shortcut tricks.


Example 1: 35% of 250 + 25% of 350

Solution:35 X 2.50 + 25 X 3.50 = 87.5 + 87.5 = 175

( We can write 250 / 100 = 2.50 and 350 / 100 = 3.50 when any number divide by 100 then put the two decimal point above the number which help in quick calculation )



Some outher Examples are given follows,
20% of 400 + 60% of 800
Solution: 20 x 4 + 60 x 8 = 560( We can write 400 / 100 = .4 and 800 / 100 = .8 when any number divide by 100 then put the two decimal point above the number which help in quick calculation ).


Example2: 48 % of 200gm - 18% of 400gm
Solution: 48 x 2 = 96, 18 x 4 = 72, ( 96 - 72 ) = 24.


Example3: 5 is what percent of 50 ?
Solution: (5 / 50)= 10 and (100/10)% = 10%






 We provide few shortcut tricks on this topic. Please visit this page to get updates on more Math Shortcut Tricks. You can also like our facebook page to get updates.

If You Have any question regarding this topic then please do comment on below section. You can also send us message on facebook.

No comments:

Post a Comment