প্রশ্ন ও উত্তর
Mr. Jamal employed 50 workers to finish a work within 30 days. After 20 days he found out that only 50% work had been completed. How many additional workers would be need to finish the task in scheduled time?
গণিত শতকরা 05 Oct, 2018
প্রশ্ন Mr. Jamal employed 50 workers to finish a work within 30 days. After 20 days he found out that only 50% work had been completed. How many additional workers would be need to finish the task in scheduled time?
সঠিক উত্তর
50
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