Task 6 of 34 · Early schooling · Class 3
6 · 7 strategy
Task
Calculate 6 · 7, using 5 · 7.
Your answer
Write your answer, check the solution, then rate it against the criteria.
Task 6 of 34 · Early schooling · Class 3
Task
Calculate 6 · 7, using 5 · 7.
Your answer
Write your answer, check the solution, then rate it against the criteria.