Answer:the answer is 1120 because
Step-by-step explanation:
LCM(40, 32, 35) = 25×5×7 = 1120
40 = 23×5
32 = 25
35 = 5×7
LCM = 25×5×7 = 1120
1120 / 40 = 28
1120 / 32 = 35
1120 / 35 = 32
