Postal or Sorting Assistants Model Paper 10 With Solutions

Question : 10 of 100

Marks: +1, -0

Find the value of:

1 8/9+3 2/7-2 1/7+111/6=?

Solution:

1 8/9+3 2/7-21/7+11 1/6

=[1+3+11-2]+[8/9+2/7+1/6-1/7]

=13+[8/9+1/7+1/6]=14 25/126

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