1) How many altogether? a) 6 b) 8 c) 4  d) 2 2) How many groups? a) 6 groups b) 8 groups c) 4 groups d) 2 groups 3) How many altogether? a) 15 b) 12 c) 3 d) 5 4) How many altogether? a) 15 groups b) 12 groups c) 3 groups d) 5 groups 5) Are these groups equal? a) yes b) no 6) Are these groups equal? a) yes b) no 7) Are these groups equal? a) yes b) no 8) Are these groups equal? a) yes b) no 9) Are these groups equal? a) yes b) no

Equal groups

طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟