Mathematics
Grade-2
Easy

Question

Use fact patterns to complete each equation.
10 + 6 = 16
9 +..... = 16

  1. 6
  2. 7
  3. 8
  4. 9

hintHint:

Obtain the augends and the addends from the fact patterns table with respect to the given sum.

The correct answer is: 7


    >>>The Augend 10 is added to addend 6 to give sum 16.
    >>>Similarly, we were asked to find the addend when an Augend 9 is added to give sum 16.
    >>>In both cases the sum remains same and the augend is decremented by 1 unit. Then, the addend should be incremented by 1 unit. 
    >>Therefore, the sum required is:   9 + 7 = 16

    10 + 6 = 16
    9 + 7 =16.