If white buttons represent positive integers and black buttons represent negative integers. Find the net value of all the buttons shown:

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-1

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Solution

The correct option is B
-1

According to the problem,
There are 4 black buttons = -4
There are 3 white buttons = 3
So, we can write in mathematical form, we get
= (-4) + (+3)
= - 4 + 3
= -1
Thus, the net value of all the buttons is -1.

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If white buttons represent positive integers and black buttons represent negative integers. Find the net value of all the buttons shown:

The correct option is B -1 According to the problem, There are 4 black buttons = -4 There are 3 white buttons = 3 So, we can write in mathematical form, we get = (-4) + (+3) = - 4 + 3 = -1 Thus, the net value of all the buttons is -1.

The correct option is B
-1

According to the problem,
There are 4 black buttons = -4
There are 3 white buttons = 3
So, we can write in mathematical form, we get
= (-4) + (+3)
= - 4 + 3
= -1
Thus, the net value of all the buttons is -1.