Question
The difference between the value of the number increased
by 20% and the value of the number decreased by 30% is 120. Find the number.Solution
Let the number be x According to the question x × 120/100- x × 70/100=120 120x - 70x = 12000 50x = 12000 x = 240
How is J related to H?Â
How J is related to son in law of L?
A + B means B is brother of A.
A - B means A is mother of B.
A x B means A is father of B.
A ÷ B means A is son of B.
Pointing towards a photograph Amit says, “He is the son of my grandfather’s only child, then how is he related to Amit?
If Naresh says, “Suraj’s mother is the only daughter of my mother”, how is Naresh related to Suraj?
Study the following information to answer the given questions.
There are seven members of a family of three generations and two are married cou...
How is T’s father related to W, if W is a female?
How is P related to Q?
Answer the questions based on the information given below.
Seven persons (S, T, U, V, W, Y and Z) belong to a family of three generations. No...
. How is V related to U?
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