A) 395 – 176 = 219 ; B) 372 – 245 = 127C) 425 – 183 = 242 ; D) 140 – 15 = 125

2. Kết quả :a) 395 – 176 = 219 ; b) 372 – 245 = 127c) 425 – 183 = 242 ; d) 140 – 15 = 125