A subtraction story could be talking about items being taken away, and asking how many are left. Another subtraction story could compare two different amounts and ask 'how many more' one is than the other. An addition story would talk about a starting amount, then a certain amount are added, and ask how many are there now.
who invented subtraction?
read the value A,b store the result of subtraction of a,b in continer subtraction display subtraction
the subtraction sign
The result of a mathematical subtraction is the difference.
compare how compensation is different in addition and subtraction
A subtraction story could be talking about items being taken away, and asking how many are left. Another subtraction story could compare two different amounts and ask 'how many more' one is than the other. An addition story would talk about a starting amount, then a certain amount are added, and ask how many are there now.
who invented subtraction?
The answer we get after subtraction is called
read the value A,b store the result of subtraction of a,b in continer subtraction display subtraction
you calll the answer to a subtraction problem a difference
the subtraction sign
Inverse means opposite. What undoes subtraction? Addition undoes subtraction!
The answer in a subtraction problem is difference.
The answer to a subtraction problem is called the difference.
who discovered addition and subtraction.
Subtraction is getting away things