Simplify: (-6) + 10 + (-9) + 3
Answers
Answered by
0
Answer:
Steps for adding fractions
Find the least common denominator or LCM of the two denominators:
LCM of 10 and 9 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90
For the 1st fraction, since 10 × 9 = 90,
6
10
=
6 × 9
10 × 9
=
54
90
Likewise, for the 2nd fraction, since 9 × 10 = 90,
3
9
=
3 × 10
9 × 10
=
30
90
Add the two like fractions:
54
90
+
30
90
=
54 + 30
90
=
84
90
84/90 simplified gives
14
15
So, 6/10 + 3/9 = 14/15
Answered by
0
Answer:
-6+10-9+3
4 - 6
2
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