Working in preview mode only

Hello. I made a calculator and everything works but only in preview. When placed in a post or page, the forms just do not work. I’m sure there is a solution, I’ll be happy for some help with this issue. Thanks.
Here is my formula:
range_field_id_2 * checkbox_field_id_4 + range_field_id_2 * checkbox_field_id_5 + range_field_id_2 * checkbox_field_id_1 + range_field_id_2 * dropDown_field_id_0 + range_field_id_2 * dropDown_field_id_6 + range_field_id_2 * radio_field_id_7 + range_field_id_2 * dropDown_field_id_8 + range_field_id_2 * checkbox_field_id_9 + range_field_id_2 * checkbox_field_id_10 + range_field_id_2 * radio_field_id_2 + range_field_id_2 * checkbox_field_id_2 + range_field_id_2 * checkbox_field_id_2 + quantity_field_id_2 + dropDown_field_id_2 + quantity_field_id_3