math_celebrity Administrator Staff member Sep 3, 2020 #1 1/5 of the sum of the number u and 2 The sum of the number u and 2 means we add 2 to u: u + 2 1/5 of the sum: (u + 2)/5
1/5 of the sum of the number u and 2 The sum of the number u and 2 means we add 2 to u: u + 2 1/5 of the sum: (u + 2)/5