Math, asked by mokatemira, 3 months ago

simplify these. ⅗+(-9/10)+(-11/15)+2/25​

Answers

Answered by rkcomp31
0

Answer:

Step-by-step explanation:

\frac{3}{5} -\frac{9}{10} -\frac{11}{15} +\frac{2}{25} \\\\LCM ( 5,10,15,25)=150\\\\=\frac{( 3\times 30-9\times15-11\times10+2\times6)}{150}\\\\=\frac{( 90-135-110+12)}{150}\\\\\bf=-\frac{143}{150}

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