Unit digit | ईकाई का अंक| Number system | concepts and short tricks | आसान भाषा में| by Umesh Sir

#rwa ## pw ## exampur।##यूपीबोर्डगणितकक्षा10 Aditya ranjan ##basicmaths ##elementarymath ##gagan pratap##RRB ## NTPC ##ssc gd##education

[@Anjali-lu9tu]

Best lecture ? Thank you so much

[@Anjali-lu9tu]

Hw 1 ka ans (b) 6 and 2 ka ans (d) 0 aata hai