Question

What should be added to 16 to get (-31)?
a) 15
c) 47
b) -15
d) -47​

Answer 1

Let the number be A

16 + A = - 31

A = - 31 - 16

A = - 47

Thus , - 47 should be added to 16 to get - 31 .

Answer 2

${\huge{\underline{\bf{\pink{Añswêr:-}}}}}$

d)-47

Step-by-step explanation:

let the no. added to 16 be "x"

so, x+16=(-31)

x=(-31)-16

x=-47

${\huge{\underline{\bf{\red{Hópé \: it \: helps}}}}}$