had been computing
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past perfect progressiveof compute.past perfect progressive
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
computeverb (used with object)to determine by calculation; reckon; calculate.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Mr. Temple paused for breath, and Frank, who had been computing mentally, interrupted.
From The Radio Boys on the Mexican Border by Gerald Breckenridge
It appeared to be a statement of his affairs, in which he had been computing the liabilities of the firm.
From The Firm of Girdlestone by Sir Arthur Conan Doyle