Question

Tính :

a) \(\left(-7\right)+\left(-328\right)\)

b) \(12+\left|-23\right|\)

c) \(\left|-46\right|+\left|+12\right|\)

Answer 1

a)

b)

c)

Answer 2

a) \(\left(-7\right)+\left(-328\right)=-335\)

b) \(12+\left|-23\right|=12+23=35\)

c) \(\left|-46\right|+\left|+12\right|=46+12=58\)

Answer 3

a) \(\left(-7\right)+\left(-328\right)=-335\)

b) \(12+\left|-23\right|=12+23=35\)

c) \(\left|-46\right|+\left|+12\right|=46+12=58\)

Answer 4

a) (-7) + (-328) = -(7 + 328) = -335.

b) 12 + |-23| = 12 + 23 = 35.

c) |-46| + |+12| = 46 + 12 = 58.

Answer 5

a) (-7) + (-328)

=-(7 + 328)

=-335
b) 12 + /-23/

=12 + 23

=35

c) /-46/ + /+12/

=46 + 12

=58

Answer 6

a) (-7) + (-328) = -(7 + 328) = -335.

b) 12 + |-23| = 12 + 23 = 35.

c) |-46| + |+12| = 46 + 12 = 58.

Answer 7

a) 

b) 

c)