1.Kaushtupper Inc., a calendar year corporation, is considered a large corporation for purposes of the estimated tax payment rules.In 2017, Kaushtupper's income tax liability was $235,000 for the entire year.In 2018, Kaushtupper estimated taxable income as follows:

First 3 months of 2018

$300,000

First 6 months of 2018

650,000

First 9 months of 2018

800,000

Actual taxable income for 2018 was $920,000.Kaushtupper has a 21% tax rate in 2018 (and a 35% rate in 2017).Calculate Kaushtuppers minimum (necessary to avoid penalties) estimated tax payments for the 1-4^th quarters of 2018.