Page 401 - Start Up Mathematics_8 (Non CCE)
P. 401
Triangular Pyramid
8
29,791 39,304
10,648 15,625 21,952
64 216 512 1,331
2,744 343 3,375 1,000
74,088 91,125 1,17,649 46,656 1,32,651
12,167 19,683 21,952 13,824 9,261 27,000
729 2,197 1,728 5,832 4,096 6,859 125
35,937 85,184 1,03,823 54,872 2,16,000 1,66,375 59,319 1,40,608
Step 1: Find the cube root of numbers in the pyramid. Then colour it appropriately.
Step 2: Cut out the design and fold it into a triangular pyramid.
Answer Colour
Between 1 and 20 green
Between 21 and 30 pink
Above 30 yellow
