2/7-(-3/5)-11/4+3/10+(-2/35)+2 evaluate
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13
Answer:
53/140
Step-by-step explanation:
2/7 -(-3/5) - 11/4 + 3/10 + (-2/35) + 2
= 2/7 + 3/5 - 11/4 + 3/10 - 2/35 + 2
= 40+84-385+42-8 + 2
140
= -227/140 + 2
= -227+280
140
= 53/140
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