Question

Add the Following :-
​

Answer 1

Answer:

answer

a) 2/18

b)28/63+18/63= 46/63

c)8/12+9/12+6/12= 23/12

Answer 2

Answer:

a) 1/18 + 1/18

  = 2/18 (Denominator is the same hence, we only add the numerator)

  = 1/9 (By simplifying)

b) 4/9 + 2/7

=  28 + 18/63 (LCM is 63)

=  46/63

c) 2/3 + 3/4 + 1/2

=  8 + 9 + 6/12 (LCM is 12)

=  23/12

= 1 11/12