How do you evaluate #-423( 636- 287)#?

1 Answer
Sayan Das
Apr 2, 2017

The answer is #-147627#.

Explanation:

We evaluate the given expression as follows:-

#color(white)(....)-423(636-287)#
#=-423*349#
#=-147627#

Over here it is to be noted that we have to proceed as per the PEMDAS rule. So, we have first evaluated the terms in the parenthesis and then we have multiplied the remaining terms, i.e. #-423# and #349#.

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