Olivia cuts a 42 cm length of string into 2 cm pieces. Jeff cuts a 42 cm length of string into 3 cm pieces. How many more pieces of string does Olivia have than Jeff?
Answer Choices
A. 7
B. 8
C. 4
D. 6
E. 5
Olivia cuts a 42 cm length of string into 2 cm pieces. Jeff cuts a 42 cm length of string into 3 cm pieces. How many more pieces of string does Olivia have than Jeff?
Answer Choices
A. 7
B. 8
C. 4
D. 6
E. 5