The opposite of add is subtract.
You add or subtract only the numerators
It depends on how the rest of the question is worded. If it says "how many were left," for example, that means to subtract. On the other hand, if it says something like "how many were added," it means to add.
By the signs: 2+2(Add) 2-2(Subtract) +=add -=subtract
Subtract.
does how many mean add or subtract
it means to subtract
you have to subtract because when you say hw many than you have to add when you say how much you have to subtract.
wich one
The opposite of add is subtract.
You add or subtract only the numerators
deposit = add withdraw = subtract
When you add, your answer is the sum.When you subtract, your answer is the difference.
It depends on how the rest of the question is worded. If it says "how many were left," for example, that means to subtract. On the other hand, if it says something like "how many were added," it means to add.
You have to add the additive inverse. To subtract q, you add -q.
By the signs: 2+2(Add) 2-2(Subtract) +=add -=subtract
subtract