Toán Lớp 6: [-15-(35)]+(-35-6)
Giúp e với e cần rất gấp
Leave a reply
Register Now
Login
Lost Password
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Toán Lớp 6: [-15-(35)]+(-35-6)
Giúp e với e cần rất gấp
Comments ( 2 )
[ -15 – ( -35 ) ] + ( -35 – 6 )
= -15 – – 35 – 35 – 6
= -15 + 35 – 35 – 6
= ( -15 – 6 ) + ( 35 – 35 )
= -21 + 0
= -21
$\text{#lknhatminh0322}$
[-15-(-35)]+(-35-6)
=-15+35-35-6
=(35-35)+(-15-6)
=0+(-21)
=-21