Question

Find the sum of 137 and mines find the sum of - 31239 and 192

Answer 1

HeY mAtE

YoUr AnSwEr

= -31239 + 192

= -31047

HoPe iT HeLpS U

Answer 2

Find the sum of (a) 137 and –354 (b) –52 and 52

(c) –213, 39 and 192 (d) –50, –200 and 300

Solution

(a) 137 + (–354) = 137 – 354 = –217

(b) (–52) + 52 = 0

(c) (–312) + 39 + 192 = –312 + 231 = –81

(d) (–50) + (–200) + 300 = –50 – 200 + 300 = –250 + 300 = 50