Difference/original
783 - 540 = 243
243/540 = 0.45
0.45 * 100 = 45
45% = increased percentage
Answer:
Step-by-step explanation:
5+n+4+7+n+8=360
24+2n=360
2n=360-24
2n=336
n=168
54/-2 = -27
First, let's rewrite:
Let x represent the unknown number:



Hence, 54/-2 = -27