Respuesta :

shamim9658

Answer:

9)25/11 and 10)31/24

Step-by-step explanation:

9)2/1×3/11

=(2×11)+(3×1)/11

=22+3/11

=25/11.

10)5/8×2/3

=(5×3)+(2×8)/24

=15+16/24

=31/24.

I don't know this ans is correct or no

Nesanj

9.

[tex]2 \times \frac{3}{11} \\ = \frac{2 \times 3}{11 } \\ = \frac{6}{11} [/tex]

Step-by-step explanation:

10.

[tex] \frac{5}{8} \times \frac{2}{3} \\ = \frac{5 \times 2}{8 \times 3} \\ = \frac{10}{24} \\ = \frac{5}{12} [/tex]

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