Open-ended - With worked solutions · SET 10 Question 29

Write +, −, × or ÷ in each circle to make each number sentence true: 10 ○ 3 = 6 ○ 5; 8 ○ 4 = 15 ○ 3; 6 ○ 6 = 2 ○ 1; 7 ○ 4 = 20 ○ 8.