bewellplus.gsu.edu
lince lince
  • 17-01-2016
  • Mathematics
Answered

true or false :

20÷4x5= 1

10+10÷2=15

6+4×5=50

12_3×2=6

81÷9+2=11

Verified Answer :

Anonymous Anonymous
  • 17-01-2016

To solve, you must use order of operations. The acronym used is BEDMAS (brackets, exponents, division/multiplication, addition/subtraction), which is the order you solve in. 

F  20÷4x5
    =5x5
    =25
      
T   10+10÷2
      =10+5
      =15

F    6+4×5
      =6+20
      =26

T   81÷9+2
     =9+2
     =11

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dodo6dido dodo6dido
  • 18-01-2016

False
True
False
True......
( i wish it helps.....)

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