c1:
72,54 - (30,5 + 14,04)
=72,54 - 44,54
= 28
c2:
72,54 -( 30,5 + 14,0,4)
= 72,54 - 30,5 - 14,04
= 28
72,54 - (30,5 + 14,04) =
= 72,54 - 44,54
= 28
72,54 - (30,5 + 14,04) =
= 72,54 - 30,5 - 14,04
= 42,04 - 14,04
= 28
72.54-(30.5+14.04)
=(72.54-14.04)-30.5
=58.5-30.5
=28
72.54-(30.5+14.04)
=72.54-44.54
=28
.72,54 - (30,5 + 14,04) =
72,54 - 30,5 - 14,04
= 42,04 - 14,04
= 28.
72,54 - ( 30,5 +14,04
=72,54 - 3,05 -14,04
=42;04- 14,04
= 28
c2
72,54- (30,5 +14,04 )
=72,54- 44,54
=28
C1:72,54 - (30,5 + 14,04)
=72,54 - 30,5 - 14,04
=42,04 - 14,04
=28
C2: 72,54 - (30,5 + 14,04)
=72,54 - 44,54
=28
Dap an cua mk la
C1/ 72,54 - ( 30,5 + 14,04 ) C2/ 72,54 -( 30,5 + 14,04 )
=72,54 - 30,5 - 14,04 =72,54 - 44,54
= 42,04 - 14,04 = 28
=28
Chuc ban hc tot nha
Dap an cua mk la
C1/ 72,54 - ( 30,5 +14,04 ) C2/ 72,54 - ( 30,5 + 14,04 )
=72,54 -30,5 - 14,04 = 72,54 - 44,54
=42,04 - 14,04 = 28
=28
Chuc ban hc tot nha
Cách 1: Cách 2:
72,54-(30,5 + 14,04 ) 72,54 - (30,5+14,04)
=72,54 - 44,54 = 72,54 - 30,5 - 14,04
= 28. =42,04 - 14,04
= 28
Trả lời :
Cách 1 : 72,54 - ( 30,5 + 14,04 )
= 72,54 - 44,54
= 28
Cách 2 : 72,54 - ( 30,5 + 14,04 )
= 72,54 - 30,5 - 14,04
= 42,04 - 14,04
= 28
~ Hok tốt ~
72,54-[30,5f14,04]
=72,54-14,04-30,5
=58,5-30,5
=28
72,54 - (30,5 + 14,04)
= 72,54 - 30,5 - 14,04
= 42,04 - 14,04
= 28
#Im tired..