Mathematics
Grade-2
Easy
Question
Use fact patterns to complete each equation.
10 + 9 = 19
9 +.....= 19
- 8
- 9
- 10
7 + 6 = 13
- 7
7 + 6 = 12
Hint:
Mark the sum on the fact point table and then obtain the augend and the addend.
The correct answer is: 10
7 + 6 = 13
>>> We were given that the sum of the augend 10 and the addend 9 to give sum 19.
>>> Similarly, we were asked to find the addend when an augend 9 is added to give sum to 19.
>>> In both cases, the sum remains same and and the augend is decremented by 1 unit. Then, the addend should increment by 1 unit.
>>> Therefore, the sum becomes :
9 + 10 = 19
10 + 9 = 19
9 +10 = 19
Related Questions to study
Mathematics
You can get the sum 15 by:
10 + 5 = 5 + 10 = 15.
You can get the sum 15 by:
MathematicsGrade-2
10 + 5 = 5 + 10 = 15.
Mathematics
Use fact patterns to complete each equation.
7 + 9 = 16
6 +.....= 16
7 + 9 = 16
6 + 10 = 16
Use fact patterns to complete each equation.
7 + 9 = 16
6 +.....= 16
MathematicsGrade-2
7 + 9 = 16
6 + 10 = 16
Mathematics
There are 7 dogs and 5 cats.
How many animals are there in all?
Total animals = Number of cats + Number of Dogs
= 5 + 7
= 12.
There are 7 dogs and 5 cats.
How many animals are there in all?
MathematicsGrade-2
Total animals = Number of cats + Number of Dogs
= 5 + 7
= 12.
Mathematics
Choose the correct pattern for this picture.
6 + 6 = -------
7 + ------- = 12
6 + 6 =12
7 + 5 = 12
Choose the correct pattern for this picture.
6 + 6 = -------
7 + ------- = 12
MathematicsGrade-2
6 + 6 =12
7 + 5 = 12
Mathematics
Use fact patterns to complete each equation.
8 + 2 = 10
9 +..... = 10
8 + 2 = 10
9 + 1 = 10
Use fact patterns to complete each equation.
8 + 2 = 10
9 +..... = 10
MathematicsGrade-2
8 + 2 = 10
9 + 1 = 10
Mathematics