Bank Math Master১টি পরীক্ষায় এসেছেপ্রশ্ন ২৫A train is driven at the speed of 100 kmph and stops for 10 minutes at the end of every 150 km. To cover a distance of 1000 km, it will be-কক) 9 hrখখ) 10 hrগগ) 11 hrঘঘ) 12 hrউত্তর দেখুন