[" 2.Find the sums given below: "],[qquad (1)7+10(1)/(2)+14+...+84]

Find the sums given below : 7 + 10(1)/(2) + 14 +….+84 .

Find the sums given below: (i) 7+10(1)/(2)+14+…….+84 .

Find the sums sums given below : 7 + 10(1)/(2)+14+....+84

Find the sum given below: (i) 7+ 10 1/2 + 14 + …. + 84

Find the sums given below :(i) 7+10(1/2)+14+…..+84

Find the sums given below : 34+32+30 +… + 10

Find the sums given below: (i) 7+10(1)/(2)+14+...+84 (ii) quad 34+32+30+...+10 (iii) -5+(-8)+(-11)+...+(-230)

Find the sums given below :- 7+ 10 1/2 +14+….+84 .

Find the sums given below: 7 + 10 1/2 + 14 + ...+ 84