On saturday keisha ran 2.758 kilometers. on sunday she ran 1.78 kilometers. how much farther did she run on saturday than on sunday.

0.978 is the answer plz tell me if it helped xD

Set up the equation
2.758
-
1.78
now we subtractas if it was a whole number
8- (0) = 8
5-8, carry over the 7, turn the 7 into a 6
15-8=7
6-7
carry over the 2 and turn it into a 1
16-7=9
1-1= 0
and together you would have .978 km. more on saturday

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