Question

Subtract:

(i) -123 from 453

(ii) -78 from -12

(iii) 329 and -124

(iv) -222 from 0

Answer 1

(i) -123 from 453

= + 453 – (-123)

= 453 + 123 

= 576

(ii) -78 from -12

= -12 – (-78)

= -12 + 78 

= 66

(iii) 329 and-124

= + 329 – 124 

= 205

(iv) -222 from 0

= 0 – (-222)

= 0 + 222 

= 222