Mathematics
Grade-2
Easy
Question
Use fact patterns to complete each equation.
7 + 9 = 16
6 +.....= 16
- 8
- 9
- 10
7 + 6 = 13
- 11
7 + 6 = 12
Hint:
Mark the sum on the fact pattern table and then obtain the addend from the given addend.
The correct answer is: 10
7 + 6 = 13
>>>We were given that the sum of augend 7 and addend 9 gives 16.
>>>Similarly, we were asked to find the addend when augend 6 is added to get sum equal to 16.
>>>In Both cases, the sum remains same and the augend was decremented by 1unit. Then, the addend should increment by 1.
>>>Therefore, the sum is:
7 + 9 = 16
6 + 10 = 16
7 + 9 = 16
6 + 10 = 16
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