Question

state weather the given statement are true or false

a) (18-3)+5=18-(3+5)
b) (76+4)+20=76+(20+4)
c) 346-124=124-346
d) 56+{(-90)+7}={56+(-90)}+7
e) (234+(162)-123=\234-(123+162)
f) 890-0=889​

Answer 1

Answer:

a - false

b - true

c - false

d - false

e - false

f - flase

Answer 2

Answer:

a)false

b)true

c) false

d)false

e)true

f) true