Mathematics
Grade-1
Easy
Question
Find the unknown numbers:-
____ = 13 + 8
21 = 20 +___
- 21, 2
- 21, 1
- 21, 3
- 21, 4
The correct answer is: 21, 1
21 = 13 + 8
21 = 20 + 1
Related Questions to study
Mathematics
Find the missing number to make the equation true:-
18 = ___ + 17
Find the missing number to make the equation true:-
18 = ___ + 17
MathematicsGrade-1
Mathematics
Write the missing number to make the equation true:-
14 ___ 5 = 8 ___ 1
Write the missing number to make the equation true:-
14 ___ 5 = 8 ___ 1
MathematicsGrade-1
Mathematics
Mary has 5 puppies and 4 kittens and she wants to have a total of 15 pets. How many pets still needed to make the number 15.
5 + 4 + ___ = 15
Mary has 5 puppies and 4 kittens and she wants to have a total of 15 pets. How many pets still needed to make the number 15.
5 + 4 + ___ = 15
MathematicsGrade-1
Mathematics
Observe the counters and give the statement:
Observe the counters and give the statement:
MathematicsGrade-1
Mathematics
Make it in another form.
Make it in another form.
MathematicsGrade-1
Mathematics
Add the balls and make the equation true.
Add the balls and make the equation true.
MathematicsGrade-1
Mathematics
Which two numbers are added to 8 to make 18?
___ + ___ + 8 = 18
Which two numbers are added to 8 to make 18?
___ + ___ + 8 = 18
MathematicsGrade-1
Mathematics
Which equation shown below is false?
Which equation shown below is false?
MathematicsGrade-1
Mathematics
Make the equation true.
7 + 2 = 
– 1
Make the equation true.
7 + 2 = – 1
MathematicsGrade-1
Mathematics
How many balls are needed to be added to make the equation true?
6 + ___ = 14
How many balls are needed to be added to make the equation true?
6 + ___ = 14
MathematicsGrade-1
Mathematics
Write the missing symbol:-
18 ____ 6 = 12
Write the missing symbol:-
18 ____ 6 = 12
MathematicsGrade-1
Mathematics
Use counters to find the missing number:-
8 + 4 = ____ + 3
Use counters to find the missing number:-
8 + 4 = ____ + 3
MathematicsGrade-1
Mathematics
I am number 7, when I add 8 to myself. What is the result?
I am number 7, when I add 8 to myself. What is the result?
MathematicsGrade-1
Mathematics
How many counters do you need to add to make the equation true?
8 + ____ = 14
How many counters do you need to add to make the equation true?
8 + ____ = 14
MathematicsGrade-1
Mathematics
Which number will make the equation true?
6 + 7 = 8 + ___
Which number will make the equation true?
6 + 7 = 8 + ___
MathematicsGrade-1
