(main)[3]
Work out the next time both bells sound together.
Mathematics 0580 · IGCSE · Time
Time — practice question
Bell A sounds every 22 minutes.
Bell B sounds every 14 minutes.
Both bells sound at 09 00.
Worked solution & mark scheme
This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Suitable approach (using factors or making a list of multiples)” …
- Full mark scheme, point by point
- Step-by-step worked solution
- Write your answer & get it marked instantly by AI