Question

помогите с примерами (560-160):2
(800-600)*3 (280+20):3 (900-700)*5 (610+90):7 (340+60*2

Answer 1

(560-160)/2=200
(800-600)*3=600
(280+20)/3=100
(900-700)*5=1000
(610+90)/7=100
(340+60)*2=800