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6 questions
If 'a' is a variable, then it ___________________.
can take different values
has a fixed value
can take only 2 values
can take only three values
7p is equal to _______
7 + p
7 × p
p × p × p × p × p × p × p
7 ÷ p
If x takes the value 3, then the value of 10x is _______.
103
13
30
3
In a school assembly, if 15 students stand in a single row, then the number of students standing in 'r' such rows is ______.
15 + r
15r
15 - r
r
Amita had some chocolates. She gave a few chocolates to Meeta. Now 11 chocolates are left with Amita. If x is the number of chocolates Amita gave to Meeta, then the number of chocolates that Amita initially had can be represented as _______.
11x
11 + x
11 - x
x ÷ 11
Rohan makes a pattern using matchsticks as shown in the picture. How many matchsticks will he require to make the fourth figure?
8
6
2
Cannot be determined
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