7 -\frac{7}{120} \cdot 40 =\square

1. $$ \frac{7}{120} \cdot 40 = \frac{7 \cdot 40}{120} = \frac{7 \cdot 1}{3} = \frac{7}{3} = 2\frac{1}{3} $$

Ответ: $$2\frac{1}{3}$$