Problema Solution
Christina made 4 stacks of wooden blocks. The first stack was 6 blocks tall. The second stack was 8 blocks taller than the first. The third stack was 8 blocks shorter than the second stack, and the last stack was 8 blocks taller than the third stack. How many blocks did Christina use in all?
Answer provided by our tutors
First stack: 6 blocks
Second stack: 6 + 8 = 14 blocks
Third stack: 14 - 8 = 6 blocks
Forth stack: 6 + 8 = 14 blocks
6 + 14 + 6 + 14 = 40 blocks
Christina used 40 blocks in all.