100x100+5000=may
100x100+20000x40000= bao nhieu nhung ko duoc tinh bang may tinh
100x100+20000x40000= 10000+800000000=800010000
100x100+100x100
phân phối
100 × 100 + 100 × 100
= 100 × ( 100 + 100 )
= 100 × 200
= 20 000
100 x 100 + 100 x 100 = 100 x ( 100 + 100 )
= 100 x 10000
= 1000000
100x100+100x100
=100x(100+100)
=100x10000
=1000000
các bạn ơi giúp mk voi
so sánh A va B biet
A=1/5x5+1/6x6+1/7x7+.....+1/99x99+1/100x100
b=1/6
ghi ra ca cach làm de hiểu nhất nhé!!!!!!!!!!!!!giúp vs mà mink tick cho may cai cung dc 10 lun
đặt A=1/5x5 +1/6x6 + 1/7x7 + .....+ 1/100x100
=>A>1/5x6 + 1/6x7 +1/7x8 + .... + 1/100x101
=>A>1/5 - 1/6 + 1/6 - 1/7 + +1/7 - 1/8 + ..... + 1/100 - 1/101
=>A> 1/5 - 1/101
=>A>96/505 > 96/576 = 1/6
=>A>1/6
=>A>B
a>1/5x6+1/6x7+...+1/100x101
=1/5-1/6+1/6-1/7+...+1/100-1/101
=1/5-1/101
=101/505-5/101
=96/101
vì 96/101>1/6 nên a>1/6
2+100x100=?
co 9 to tien loai 2000 va 5000 tri gia tat ca la 27k hoi moi loai co may to?
2000 co 1 to hoac 11 to
5000 co 5 to hoac 1 to
100x100=
100 x 100
= 10000
k mik nha bn
thank you very much
100x100=10000
đúng ấn
trả lời đầu đó nha
100x100=
100x100=?
100 * 100 = 10000 nha bạn
100x100=
Tích là:
100 x 100 = 10000
Đáp số:mười nghìn