Образец 150:6=(120+30):6=20+5=25170:5=190:5=160:5=180:5=140:4=180:4=280:8=270:6=260:5=290:5= - вопрос №1062259015061203062052517051905160518051404180428082706 от narutoudzumaki228 12.03.2020 05:03

Question

Математика: Образец 150:6=(120+30):6=20+5=25170:5=190:5=160:5=180:5=140:4=180:4=280:8=270:6=260:5=290:5=

narutoudzumaki228 · Answer

170 : 5 = (150 + 20) : 5 = 30 + 4 = 34

190 : 5 = (150 + 40) : 5 = 30 + 8 = 38

160 : 5 = (150 + 10) : 5 = 30 + 2 = 32

180 : 5 = (150 + 30) : 5 = 30 + 6 = 36

140 : 4 = (120 + 20) : 4 = 30 + 5 = 35

180 : 4 = (160 + 20) : 4 = 40 + 5 = 45

280 : 8 = (240 + 40) : 8 = 30 + 5 = 35

270 : 6 = (240 + 30) : 6 = 40 + 5 = 45

260 : 5 = (250 + 10) : 5 = 50 + 2 = 52

290 : 5 = (250 + 40) : 5 = 50 + 8 = 58