A quantity which divides LHS of an equation ____ the RHS.
add
subtract
multiple
divides
One and half times a number is 18 then the number is
12
15
16
20
RHS of y - 11= 9 is
9
11
y
y -11
The sum of three times of a number and 8 is 50. Find the number?
14
17
A number increased by 7 is represented as
x-7
7 x
x/7
7+x
If the LHS and RHS of an equation are interchange then their values
increase
decrease
remain the same
none of these
Sum of two numbers is 29. If one number is x then the other is
29+x
29 x
x-29
29-x
Sum of the ages of Gopi and his father is 35. If father's age is 32, then Gopi's age is
1
2
3
4
3 x + 8 = 3 x - k then k =
8
-8
6
-6
In a triangle the three sides are x, 2 x and x +3. If the perimeter is 23 m, the largest side is
8 m
10 m
15 m
16 m
