Dear Students, understanding the BODMAS rule is the key to solve any simplification problems, so you all must know this rule properly to solve questions quickly.
BODMAS stands for -
B - Bracket viz. (), {}, []
O - of
D - Division(÷)
M - Multiplication(×)
A - Addition(+)
S - Subtraction(-)
We Operate these operations step by step from top to bottom. In bracket, first we operate open bracket i.e. (), second we operate curly bracket i.e. {} and in last we operate close bracket i.e. [].
One is Virnaculum/bar(), if it comes in the expression then first we operate virnaculum and then BODMAS rule. Its represented by:
Best BODMAS Example:
First Operate Virnaculum,
5÷14[5-{7(9÷3)}]
Now open bracket,
5÷14[5-{7*3}]
Now, curly bracket,
5÷14[5-21]
Now, Close bracket,
5÷14 *-16
Now division,
5/14 * -16
=-80/14
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