Using appropriate property, find the value of-3/2*1/4+1/2-3/2*3/4.Also write the property used.
Answers
Answer:
-1 is the answer
hope it helps you
Answer:
The value of -3/2×1/4+1/2-3/2×3/4 = -1
Step-by-step explanation:
BODMAS:
- One of the fundamental operations in arithmetic is the evaluation of an expression containing integers.
- The "BODMAS rule" determines which operation is simplified first in an equation if it contains addition (+), subtraction (-), multiplication (x), division (), brackets (), and Of (of).
- We must first understand what the BODMAS rule is.
- In mathematics, the BODMAS rule is a rule or order that is used to condense arithmetic expressions with several operators.
- When an equation has multiple operators, we must first determine the correct order in which to solve the expression. The BODMAS rule is used to resolve this issue.
BODMAS is formally known as:
Brackets (Parts of a calculation inside the bracket always come first).
The brackets are in this order: [(bar)]
Orders (powers and square roots)
Division
Multiplication
Addition
Subtraction
While solving any mathematical expression one should follow the above precedence/order only.
Given mathematical expression is
Here at first find the division values and then multiply the terms and then apply addition and at last subtraction.
-3/2×1/4+1/2-3/2×3/4 = -1.5×0.25+0.5-1.5×0.75
= -0.375+0.5-1.125
= 0.125-1.125
= -1
Hence, the value of -3/2×1/4+1/2-3/2×3/4 = -1
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