which number is 40% less than 80
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Hey there!
40% less than number is
80 - ( 40 ÷ 100 ) ( 80 )
80 - ( 2 ÷ 5 ) ( 80 )
80 - ( 2 × 16 )
80 - 32
⇒ 48
Hope my answer helps!
himani99:
i have a lil doubt. ...the nmethod u use here is some formula .....or can this method apply every this kind of question
every question
nd the method u use is formula?
we can use it for every question which contains percentages
ohk thanks alot
^_^
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