1.

IF A NUMBER IS INCREASED BY 10% AND THEN DECREASE BY 10%.WHAT SHOULD BE THE INCREASE OR DECREASE VALUE?​

Answer»

Answer:

DECREASE VALUE=1 OR 1%✔✔

Step-by-step explanation:

□LET THE NUMBER BE =100-------(1)

○SO ACCORDING TO YOUR QUESTION

SO ACCORDING TO YOUR QUESTIONFIRST INCREASE OF 10%

•SO, THE NUMBER =110--------(2)

AGAIN,

□THEN DECREASE OF 10%

SO, THE NUMBER BECOMES=99------(3)

□DECREASE VALUE=(3)-(1)=100-99=1

○THEREFORE DECREASE VALUE=1 OR 1%


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