| Subject | English | Russian |
| idiom. | exercise for the reader | решать читателю (аудитории/вам и т.д. VLZ_58) |
| idiom. | exercise for the reader | остаётся догадываться (A subject, debate, or other matter that is not decided or dealt with directly by the author or presenter, but rather is left up to the judgment or interpretation of the observer, reader, or addressee. The report merely details the spending practices of the parties concerned; whether or not these payments were dubious in nature is left as an exercise for the reader. The politician's speech made broad references to invigorating the economy with practical, no-nonsense measures–what such measures might be, though, was left as an exercise for the reader. VLZ_58) |
| Makarov. | leave something for the reader to do as an exercise | предоставлять читателю выполнить что-либо самостоятельно (напр., задачу, упражнение) |
| math. | we leave it as an exercise for the reader to check the formula | проверку этой формулы мы оставляем читателю в качестве упражнения |
| math. | we leave it as an exercise for the reader to check the formula | проверку данной формулы мы оставляем читателю как упражнение |
| math. | we leave it as an exercise for the reader to check the formula | мы оставляем проверку этой формулы читателю как упражнение |