A book or table listing standard numerical calculations or other kinds of information presented formulaically.
（列出标准数字计算等信息的）计算便览，简便计算表
Example sentencesExamples
The directory, which is priced at Rs.50, is a ready reckoner on listings related to wedding trousseau, wedding accessories, flower decoration and back-drops, accommodation for the guests and much more.
The ready reckoner also imparts information on basic car care, safe repairing and various types of accessories.
I am committed to bringing out the ready reckoner every year within 15 days from the day the State Budget is presented with all the changes.
Yes, you can detect in her eyes the whirring of a mental ready reckoner, and hear in her utterances a ruthless self-censorship.
It's a pity that the book has ended up more as a ready reckoner than a good read.
This payment depends on your age and length of service, and it's less than generous, as this ready reckoner demonstrates.
It would, however, be prudent to check whether you would pay less VAT under the scheme than under normal VAT accounting - there is a ready reckoner available on Customs' website.
At the heart of the analysis is the ‘balance scorecard’, a spreadsheet-based ready reckoner of tax reforms and other fiscal tweaks that is used to balance the Treasury's books.
Here's a light-hearted look at love astrology - but remember, sun signs are not the be all and end all of astrology, and can only serve as quick ‘ready reckoners’ to your romantic style.