5 x 2 = 10 = 5 + 5 5 x 2 = 10 = 2 x 5
5 x 2 hoặc 2 x 5 cũng đc nha
TL
5x2=10=2x5
nhé
_HT_
5*2=10=2*5=1*10=10*1(^_^)
hieu cua hai so la so lon nhat co 2 chu so ma tong 2 chu so cua no bang 12 so tru bang 7 vay so bi tru cua no la bao nhieu vay cac ban
45763+734512
bang bao nhieu vay
40:x=50 vay x bang bao nhieu
giup voi 36:4bang may vay
trong mot phep tru co so bi tru bang hieu vay so tru la
Neu 100 nhan voi 100 nhan 55555 nhan voi 9999 tru 1000 chia cho 1 cong cho 5 nhan voi 10 nhan voi 10000 chia 1 cong 5555555 nhan voi 0 nhan voi 5000 nhan voi 6666 chia 500 thi se bang bao nhiu vay mi ban
5x2+10=
5x2+10
trong mot phep tru biet so bi tru bang so tru va 15 . vay hieu cua 2 so la
