Start learning 50% faster. Sign in now
According to the question, Present ages of (X + Y) = 45 × 2 = 90…. (1) Than, the Present ages of (X + Z) = 32 × 2 = 64…. (2) Than, the Present ages of (Y + Z) = 12 × 2 = 18….. (3) Therefore From equations (1), (2) and (3), we get Present ages of (X + Y + Z) = (90 + 64 + 18)/2 = 86 years Therefore From equation (3)we will get the, present age of ‘X’ = 86 – 18 = 68 years
In the following question, among the four answer figures which one can be formed from the cut out pieces given below?
In the following question, among the four answer figures which one can be formed from the cut out pieces given below?
Choose a figure which would most closely resemble the unfolded form of Figure (Z).
In the following question, among the four answer figures which one can be formed from the cut out pieces given below?
A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?
...Choose a figure which would most closely resemble the unfolded form of Figure (Z).
A piece of  paper is folded and cut as shown below in the question figures from the given answer figures, indicates how it will appear when unfolded? ...
In the following question, among the four answer figures which one can be formed from the cut out pieces given below?
Among the four answer figures, which can be formed from the cutpieces given below?