---
title: Ascertain the aggregate number of chocolate bars contained in five b… — How a factory works: belts, robots, ch… · tree and pragmatics
description: Ascertain the aggregate number of chocolate bars contained in five boxes, it being given that each box contains twelve bars. Exam question 4 of lesson 1 «How a factory works: belts, robots, checks and people» of the technology course of Mova's primary school, with the dependency tree and pragmatics 
---

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# Exam question 4 · How a factory works: belts, robots, checks and people

<!-- .ven lang=en -->
Ascertain the aggregate number of chocolate bars contained in five boxes, it being given that each box contains twelve bars.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** you, box · **What happens:** ascertain, contain, give · **To what, where:** aggregate number, chocolate bars, five boxes, number, twelve bars

<!-- .vabout -->
This is exam question 4 of lesson 1 «How a factory works: belts, robots, checks and people» of the technology course of Mova's primary school, asked in stiff, formal language. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/technology/1-how-a-factory-works/#e4).

## The question {#question}

```conllu
# sent_id = question:technology:1-how-a-factory-works:e4:1
# text = Ascertain the aggregate number of chocolate bars contained in five boxes, it being given that each box contains twelve bars.
1	Ascertain	ascertain	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	aggregate	aggregate	NOUN	NN	Number=Sing	4	compound	_	_
4	number	number	NOUN	NN	Number=Sing	1	obj	_	_
5	of	of	ADP	IN	_	7	case	_	_
6	chocolate	chocolate	NOUN	NN	Number=Sing	7	compound	_	_
7	bars	bar	NOUN	NNS	Number=Plur	4	nmod	_	_
8	contained	contain	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	7	acl	_	_
9	in	in	ADP	IN	_	11	case	_	_
10	five	five	NUM	CD	NumForm=Word|NumType=Card	11	nummod	_	_
11	boxes	box	NOUN	NNS	Number=Plur	8	obl	_	SpaceAfter=No
12	,	,	PUNCT	,	_	15	punct	_	_
13	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	15	nsubj:pass	_	_
14	being	be	AUX	VBG	Tense=Pres|VerbForm=Part	15	aux:pass	_	_
15	given	give	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	1	parataxis	_	_
16	that	that	SCONJ	IN	_	19	mark	_	_
17	each	each	DET	DT	PronType=Tot	18	det	_	_
18	box	box	NOUN	NN	Number=Sing	19	nsubj	_	_
19	contains	contain	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	15	advcl	_	_
20	twelve	twelve	NUM	CD	NumForm=Word|NumType=Card	21	nummod	_	_
21	bars	bar	NOUN	NNS	Number=Plur	19	obj	_	SpaceAfter=No
22	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **ascertain** | imperative | you *not said here* | the aggregate number of chocolate bars |  |  |  |  | vn discover-84 «NP V NP»: agent=Agent number=Topic |
| 2 | **contain** | participle |  | chocolate bars *not said here* |  | five boxes |  |  | vn fit-54.3 «NP V NP PP.location»: agent=Agent in box=Location |
| 3 | **give** | gerund · passive |  | number |  |  |  |  | vn give-13.1-1 «NP V NP»: subject=Theme |
| 4 | **contain** | present | each box | twelve bars |  |  |  |  | vn comprise-107.2-2 «NP V NP»: agent=Pivot bar=Theme |

<!-- .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.

## The options {#options}

### Option 1 · ← Mova's choice · ✓ the right answer {#o1}

<!-- .ven lang=en -->
Sixty

```conllu
# sent_id = question:technology:1-how-a-factory-works:e4:o1:1
# text = Sixty
1	Sixty	sixty	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
Seventeen

```conllu
# sent_id = question:technology:1-how-a-factory-works:e4:o2:1
# text = Seventeen
1	Seventeen	seventeen	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 3 {#o3}

<!-- .ven lang=en -->
Seventy-two

```conllu
# sent_id = question:technology:1-how-a-factory-works:e4:o3:1
# text = Seventy-two
1	Seventy	seventy	NUM	CD	NumForm=Word|NumType=Card	0	root	_	SpaceAfter=No
2	-	-	PUNCT	:	_	3	punct	_	SpaceAfter=No
3	two	two	NUM	CD	NumForm=Word|NumType=Card	1	conj	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 {#o4}

<!-- .ven lang=en -->
Fifty

```conllu
# sent_id = question:technology:1-how-a-factory-works:e4:o4:1
# text = Fifty
1	Fifty	fifty	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

<!-- /div -->

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- ← previous: [How a factory works: belts, robots, ch…, exam 3](https://md.mova.elamur.ai/free/en/corpora/questions/technology/1-how-a-factory-works/e3/)
- next →: [Chocolate and sweets, test 1](https://md.mova.elamur.ai/free/en/corpora/questions/technology/2-chocolate-and-sweets/t1/)
- ↑ back to [How a factory works: belts, robots, checks and people](https://md.mova.elamur.ai/free/en/corpora/questions/technology/1-how-a-factory-works/)

