How do you solve #21002- 744.09186+ 32.39#?

2 Answers
Meave60
Aug 5, 2017

#21002-744.09186+32.39=color(blue)(20290.29814#

Explanation:

Subtract first, then add.

#21002-744.09186+32.39#

#20257.90814+32.39#

#20290.29814#

Margarita Kisyova
Aug 9, 2017

See below

Explanation:

First you need to know in what order to do your math.
Using #BIDMAS#
#B# =Brackets
#I# = Indices
#D#= Devision
#M#= Multiplication
#A#=Adding
#S#=Substracting

So first you need to see what signs you have in your question which is : #21002-744.09186+32.39#

Do your adding first:
#744.09186+32.39#
which is equal to #776.48186#
Once you get this answer then you need to get your first number,copy the substraction sign #(-)#
and substract from it the result you got from your previous step(when you added the two numbers)

#21002-776.48186#
which is equal to #20225.51814#
I hope this will help you for future!

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