Question

Answer the question.....

Answer 1

a.2/3+1/4

=2×4/3×4 +1×3/4×3 here lcm is 12

=8/12+3/12

=8+3/12

=11/12 is the ans

b.2/5 is the rational no.

c.4/5

d.-1/16

e.1/9

f.yes

g.no