Answer:If Mang Vic has six hectares of land and each son receives 1.2 hectares, we can determine the number of sons by dividing the total land by the amount each son gets.So, we take 6 hectares and divide it by 1.2 hectares per son:\frac{6}{1.2} = 5 Thus, Mang Vic has 5 sons. A perfect example of how sharing can unite a family!