Question

1. Write
156
-78
in standard form​

Answer 1

Answer:

78

Step-by-step explanation:

156-78= 78

ye pahle se hi standard form me h but iska epanded form ye hoga

78 = 70 + 8

If u want to write the expanded form of 156

then, 156 = 100 + 50 + 6

I hope it may be helpful for you.

Answer 2

y

$\huge \dag \: \: \: \bf \frac{156}{ - 78} \\ \\ \sf= > \: \: - \frac{ 156}{78} \: \: \: = - \frac{ \cancel{78} \times 2}{ \cancel{78}} \\ \\ \\ \huge = > \: \: \red{ \sf- 2}$