Q : 2    Find the value of :

            (a) \small 9.756 - 6.28

             (b) \small 21.05 -15.27

            (c) \small 18.5 - 6.79

             (d) \small 11.6 - 9.847

Answers (1)
P Pankaj Sanodiya

As we know, subtraction in decimal works exactly like normal subtraction, we just have to maintain the place of decimal.

So

(a) \small 9.756 - 6.28

     9.756

 -6.280


    3.476


 (b) \small 21.05 -15.27

       21.05

   -15.27


         5.78


  (c) \small 18.5 - 6.79

       18.50

     -6.79


       11.71


 

(d) \small 11.6 - 9.847

       11.600

     -9.847


       1.753


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