Question

(+1)+(+4)=,(35)-(20)=,(-1)+(-5)=​

Answer 1

Answer:

(a) 35 - (20)

35 - (20)

= 35 - 20

= 15

Answer 2

$\huge \underbrace \mathfrak \green{Solution }$

a) 35 – (20) = 15

b) 72 - 90 = -18

c) -15 - (-18)

= -15 + 18 = 3

d) -20 - 13 = -33

e) 23-(-12) = 35

f) -32 - (-40) = 8

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Hope my answer will be helpful for you thanks