Problem Teachers' Notes Hint Solution

Number Lines

Thank you to Daniel from Englefield Green Infant School and Daina and Emma from Kelso State School for their solutions to the Number Lines problem. Daniel said:

Leah's first jump landed at $7$, $3+4=7$
Leah's first secret jump was $4$, $4+5=9$
Leah's second secret jump was $4$, $6+4=10$
Tom's first jump landed at $5$, $3+2=5$
Tom's first secret jump was $2$, $2+6=8$
Tom's second secret jump was $3$, $4+3=7$

Thank you, Daniel!