関連ワード:  solve the problems given in example 1    solve the problems given in example 1 class 10    solve the problems given in example one    solve the problems given in example 2    solve the problems given in example    solve the problems given in example first    solve the problems given in example 1 exercise 4.2    solve the problems given in example 1 answer    solve the problem given in example 1 worksheet    solve the problem given in example number 1