Conjugation of the verb "calculate"

Conjugation of the verb calculate[ˈkælkjuleɪt], regular     

not calculate
All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I calculate
you calculate
he/she/it calculates
we calculate
you calculate
they calculate

Present Continuous

I am calculating
you are calculating
he/she/it is calculating
we are calculating
you are calculating
they are calculating

Present Perfect

I have calculated
you have calculated
he/she/it has calculated
we have calculated
you have calculated
they have calculated

Present Perfect Continuous

I have been calculating
you have been calculating
he/she/it has been calculating
we have been calculating
you have been calculating
they have been calculating

Past Indefinite

I calculated
you calculated
he/she/it calculated
we calculated
you calculated
they calculated

Past Continuous

I was calculating
you were calculating
he/she/it was calculating
we were calculating
you were calculating
they were calculating

Past Perfect

I had calculated
you had calculated
he/she/it had calculated
we had calculated
you had calculated
they had calculated

Past Perfect Continuous

I had been calculating
you had been calculating
he/she/it had been calculating
we had been calculating
you had been calculating
they had been calculating

Future Indefinite

I will calculate
you will calculate
he/she/it will calculate
we will calculate
you will calculate
they will calculate

Future Continuous

I will be calculating
you will be calculating
he/she/it will be calculating
we will be calculating
you will be calculating
they will be calculating

Future Perfect

I will have calculated
you will have calculated
he/she/it will have calculated
we will have calculated
you will have calculated
they will have calculated

Future Perfect Continuous

I will have been calculating
you will have been calculating
he/she/it will have been calculating
we will have been calculating
you will have been calculating
they will have been calculating

Indicative

Present Indefinite

I don't calculate
you don't calculate
he/she/it doesn't calculate
we don't calculate
you don't calculate
they don't calculate

Present Continuous

I am not calculating
you aren't calculating
he/she/it isn't calculating
we aren't calculating
you aren't calculating
they aren't calculating

Present Perfect

I haven't calculated
you haven't calculated
he/she/it hasn't calculated
we haven't calculated
you haven't calculated
they haven't calculated

Present Perfect Continuous

I haven't been calculating
you haven't been calculating
he/she/it hasn't been calculating
we haven't been calculating
you haven't been calculating
they haven't been calculating

Past Indefinite

I didn't calculate
you didn't calculate
he/she/it didn't calculate
we didn't calculate
you didn't calculate
they didn't calculate

Past Continuous

I wasn't calculating
you weren't calculating
he/she/it wasn't calculating
we weren't calculating
you weren't calculating
they weren't calculating

Past Perfect

I hadn't calculated
you hadn't calculated
he/she/it hadn't calculated
we hadn't calculated
you hadn't calculated
they hadn't calculated

Past Perfect Continuous

I hadn't been calculating
you hadn't been calculating
he/she/it hadn't been calculating
we hadn't been calculating
you hadn't been calculating
they hadn't been calculating

Future Indefinite

I shan't / won't calculate
you won't calculate
he/she/it won't calculate
we shan't / won't calculate
you won't calculate
they won't calculate

Future Continuous

I shan't / won't be calculating
you won't be calculating
he/she/it won't be calculating
we shan't / won't be calculating
you won't be calculating
they won't be calculating

Future Perfect

I shan't / won't have calculated
you won't have calculated
he/she/it won't have calculated
we shan't / won't have calculated
you won't have calculated
they won't have calculated

Future Perfect Continuous

I shan't / won't have been calculating
you won't have been calculating
he/she/it won't have been calculating
we shan't / won't have been calculating
you won't have been calculating
they won't have been calculating

Conditional

Conditional Present

I would calculate
you would calculate
he/she/it would calculate
we would calculate
you would calculate
they would calculate

Conditional Present Continuous

I would be calculating
you would be calculating
he/she/it would be calculating
we would be calculating
you would be calculating
they would be calculating

Conditional Perfect

I would have calculated
you would have calculated
he/she/it would have calculated
we would have calculated
you would have calculated
they would have calculated

Conditional Perfect Continuous

I would have been calculating
you would have been calculating
he/she/it would have been calculating
we would have been calculating
you would have been calculating
they would have been calculating

Conditional

Conditional Present

I wouldn't calculate
you wouldn't calculate
he/she/it wouldn't calculate
we wouldn't calculate
you wouldn't calculate
they wouldn't calculate

Conditional Present Continuous

I wouldn't be calculating
you wouldn't be calculating
he/she/it wouldn't be calculating
we wouldn't be calculating
you wouldn't be calculating
they wouldn't be calculating

Conditional Perfect

I wouldn't have calculated
you wouldn't have calculated
he/she/it wouldn't have calculated
we wouldn't have calculated
you wouldn't have calculated
they wouldn't have calculated

Conditional Perfect Continuous

I wouldn't have been calculating
you wouldn't have been calculating
he/she/it wouldn't have been calculating
we wouldn't have been calculating
you wouldn't have been calculating
they wouldn't have been calculating

Participles

Present

calculating

Past

calculated

Infinitives

Infinitives

to calculate
to have calculated
to be calculating
to have been calculating
Did you find any mistake or inaccuracy? Please write to us.

English Verb Conjugation Online

PROMT.One helps you quickly check English verb forms online. Enter a verb and instantly get a table with the base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form, as well as conjugation across all 12 tenses with examples.

What the Table Shows

The service displays English verb forms by person, number, and tense, including regular, irregular, and phrasal verbs. This is useful for studying, translation, writing, and quick grammar checks.

How to Use It

  • Enter an English verb in the search box.
  • Click Search.
  • Get a table of forms, tenses, and usage examples.

Frequently Asked Questions

Which forms does the service show?
The base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form.

Does the service show irregular verbs?
Yes. PROMT.One shows irregular English verb forms and their usage across tenses.

Can I check a phrasal verb?
Yes. The service supports phrasal verbs and shows their forms together with examples.

Try it now: enter an English verb and get a complete table of forms and tenses in PROMT.One.

PROMT.One is a fast and helpful tool for any language learner. Check the conjugation of verbs and see the table of tenses for English, German, Russian, French, Italian, Portuguese and Spanish.