Answer:
$130000
Step-by-step explanation:
Given: Sales revenue= $900000.
Variable cost of goods sold= $440000.
Fixed manufacturing cost= $160000
Variable selling and administration expense= $100000.
Fixed selling and administrative expense= $70000.
Now, finding the income from operation for June.
Formula; Income from operation=

⇒ Income from operation=

⇒ Income from operation=

⇒ Income from operation=

∴ Income from operation=

Hence, $130000 is the income from operation for June.