8th standard maths unit 1 rational numbers  exercise 1.2 sums 5,6,7,8 multiplication division

8th standard maths unit 1 rational numbers exercise 1.2 sums 5,6,7,8 multiplication division

EM 8 M Unit-1:    • EM 8 M Unit-1   8th standard mathematics unit 1 rational numbers exercise 1.2 answers with explanation