過去かこもん
kako mon

Noun

1. past (exam) question collection

Abbreviation
Related to 過去問題集
過去かこといがもしあるならば一応いちおうとうすほうがいいとおもいます。
kako toiga moshi arunaraba ichiō meo tōsu hōga iito omoimasu.
If there are past exam questions then I think it would be best to give them a quick look over.