Select a figure from the options which will continue the series established by the five problem figures.
If - = 20 g, - = 70 g and the total weight of 10 , 10 and 10 is 3200 g, then what is the weight of ?
A 70 g
B 190 g
C 90 g
D 20 g
A boy jumps 3 steps from 0 and then 2 steps. Where will he reach?
In a group of 60 people, 3/5 are adults. 25% of the adults wear glasses. How many adults do not wear glasses ?
Study the following figure.
What is the minimum number of straight lines that is needed to construct the figure?