100 × (- × · 0.025)

Question

100 × (- × · 0.025)

Answer 1

100*(-2/8 * 7/8 * 0,025) = 100*(-1/4 * 7/8 * 25/1000)  = 100(-1/4*7/8*1/40) = 100(-7/1280 0 = - 700/1280 = -7/128

Comments

Стой, извини там +0.025