Mathematics
The abstract science of number, quantity, and space, either as abstract concepts ( pure mathematics ), or as applied to other disciplines such as physics and engineering.
"Mathematics is a magics game.
We can learn mathematics with play.
It is very easy to understand."
let's solve the problem with play..........
23
+23
46
49
-23
26
34
×5
170
252÷4=63
Subtraction in mathematics means you are taking something away from a group or number of things. When you subtract, what is left in the group becomes less. An example of a subtraction problem is the following: 5 - 3 = 2.
34
⁻23
11
1) 12
4) 4*3=12
Addition
Subtraction in mathematics means you are taking something away from a group or number of things. When you subtract, what is left in the group becomes less. An example of a subtraction problem is the following: 5 - 3 = 2.
34
⁻23
11
Multiplication
The basic idea of multiplication is repeated addition.
1) 12
* 35
4) 4*3=12
Division
In mathematics, the word "division" means the operation which is the opposite of multiplication.
1) 245÷5=49
2) 3/4÷2/6
soln: =3/4÷2/6
=3/4×6/2
=9/2
superb.....!
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