---
title: Three fourths of a ribbon is 18 cm: one fourth is 18 ÷ 3 = 6 cm, and… — The whole from its fraction · tree and pragmatics
description: Three fourths of a ribbon is 18 cm: one fourth is 18 ÷ 3 = 6 cm, and the whole ribbon is 4 × 6 = 24 cm. Who acts: Three fourths, one fourth. A sentence of the lesson «The whole from its fraction» of the lessons course of Mova's primary school with its dependency tree and the pragmatics of every clau
---

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# The whole from its fraction, sentence 2

<!-- .ven lang=en -->
Three fourths of a ribbon is 18 cm: one fourth is 18 ÷ 3 = 6 cm, and the whole ribbon is 4 × 6 = 24 cm.

<!-- .vintro -->
**Who acts:** Three fourths, one fourth · **What happens:** be · **To what, where:** 18 cm, 18

<!-- .vabout -->
This is a sentence of the lesson «The whole from its fraction» of the lessons course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Three fourths, one fourth), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:lessons:152-the-whole-from-a-fraction.lesson:2
# text = Three fourths of a ribbon is 18 cm: one fourth is 18 ÷ 3 = 6 cm, and the whole ribbon is 4 × 6 = 24 cm.
# source = school lesson (ours)
# course = lessons
# lesson = 152-the-whole-from-a-fraction.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R8-pos-agree ×1
1	Three	three	NUM	CD	NumForm=Word|NumType=Card	2	nummod	_	_
2	fourths	fourth	NOUN	NNS	Number=Plur	8	nsubj	_	_
3	of	of	ADP	IN	_	5	case	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	ribbon	ribbon	NOUN	NN	Number=Sing	2	nmod	_	_
6	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	_
7	18	18	NUM	CD	NumForm=Digit|NumType=Card	8	nummod	_	_
8	cm	cm	NOUN	NNS	Number=Plur	0	root	_	Agree=R8-pos-agree|Haiku=0:root|HaikuPos=NOUN:NN:Number=Sing
9	:	:	PUNCT	:	_	13	punct	_	_
10	one	one	NUM	CD	NumForm=Word|NumType=Card	11	nummod	_	_
11	fourth	fourth	NOUN	NN	Number=Sing	13	nsubj	_	_
12	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	cop	_	_
13	18	18	NUM	CD	NumForm=Digit|NumType=Card	8	appos	_	_
14	÷	÷	SYM	SYM	Number=Sing	15	case	_	_
15	3	3	NUM	CD	NumForm=Digit|NumType=Card	13	nmod	_	_
16	=	=	SYM	SYM	_	17	case	_	_
17	6	6	NUM	CD	NumForm=Digit|NumType=Card	15	nmod	_	_
18	cm	cm	NOUN	NNS	Number=Plur	13	nmod:unmarked	_	_
19	,	,	PUNCT	,	_	26	punct	_	_
20	and	and	CCONJ	CC	_	26	cc	_	_
21	the	the	DET	DT	Definite=Def|PronType=Art	23	det	_	_
22	whole	whole	ADJ	JJ	Degree=Pos	23	amod	_	_
23	ribbon	ribbon	NOUN	NN	Number=Sing	26	nsubj	_	_
24	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	26	cop	_	_
25	4	4	NUM	CD	NumForm=Digit|NumType=Card	26	nummod	_	_
26	×	×	SYM	SYM	Number=Sing	8	conj	_	_
27	6	6	NUM	CD	NumForm=Digit|NumType=Card	30	nummod	_	_
28	=	=	SYM	SYM	_	29	case	_	_
29	24	24	NUM	CD	NumForm=Digit|NumType=Card	30	nummod	_	Agree=R5-strong|Haiku=27:nmod
30	cm	cm	NOUN	NNS	Number=Plur	26	acl	_	_
31	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | Three fourths of a ribbon | 18 cm |  |  |  |  | tree rules |
| 2 | **is a** | present | one fourth | 18 |  |  |  | ÷ 3 = 6; cm *nmod:unmarked* | tree rules |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:lessons:152-the-whole-from-a-fraction.lesson:2`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R8-pos-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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- ← previous: [The whole from its fraction, 1](https://md.mova.elamur.ai/free/en/corpora/school/lessons/152-the-whole-from-a-fraction/1/)
- next →: [How long it lasts: from one clock time…, 0](https://md.mova.elamur.ai/free/en/corpora/school/lessons/153-time-intervals/0/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/lessons/152-the-whole-from-a-fraction/)

