Average of 20 numbers is 90. Average of first 8 numbers is 125 while average of last nine numbers is 40. If ninth number is 25% less than the tenth number which is equal to the eleventh numbers then find the tenth number.
Sum of ninth, tenth and eleventh number = 20 × 90 – 8 × 125 – 9 × 40 = 440 Let tenth number = x = eleventh number So, ninth number = 0.75 × x = 0.75x So, x + 0.75x + x = 440 Or, 2.75x = 440 Or, x = 160
Among the four answer figures, which can be formed from the cutpieces given below?
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?
A paper is folded and cut as shown below. How will it appear when unfolded?
Choose a figure which would most closely resemble the unfolded form of Figure (Z).
An image is folded in a particular manner and a punch is made. When unfolded, the image appears as given below:
Question figure:
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?
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 the alternative which is closely resembles the paper fold of the given figure.
