Danielle's apartment has 6 rooms. Heidi's apartment has 3 times as many rooms as Danielle's apartment. Grant's apartment has 1/9 as many rooms as Heidi's apartment. How many rooms does Grant's apartment have?
Heidi's apartment has 6*3=
<gadget id="calculator">6*3</gadget>
<output>18</output>
18 rooms.
Grant's apartment has 18/9=
<gadget id="calculator">18/9</gadget>
<output>2</output>
2 rooms.

<result>2</result>