Please explain how to solve 59 * 51

Dear Student,

59×51=60-150+1             =60×50+60-50-1             Using x-ay-b=xy-bx-ay+ab             =3000+10-1             =3010-1             =300959×51=3009

Hope this information will clear your doubts about the topic .   
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible . 
 

  • 1
What are you looking for?