what should be added to 1.2 + 1.3 -1.5 to get 3
anjanram03:
3 should be added
Answers
Answered by
1
let the required number be x
x+1.2+1.3-1.5=3
x+2.5-1.5=3
x+1=3
x=3-1
x=2
hope it helps
x+1.2+1.3-1.5=3
x+2.5-1.5=3
x+1=3
x=3-1
x=2
hope it helps
Answered by
0
hey
here is yr answer
Let the number be ---- x
=====1.2+1.3-1.5+x = 3
=====1.5-1.5+x = 3
=====1.5+x = 3 + 1.5
=====1.5 + x = 4.5
===== x = 4.5 - 1.5
so, x = 3 is yr answer.
hope it helps..
here is yr answer
Let the number be ---- x
=====1.2+1.3-1.5+x = 3
=====1.5-1.5+x = 3
=====1.5+x = 3 + 1.5
=====1.5 + x = 4.5
===== x = 4.5 - 1.5
so, x = 3 is yr answer.
hope it helps..
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