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Question (31)

QN0014422

A child brushed 2 times on Monday, 2 times on Tuesday and 1 time on Wednesday. How many total brushings were done?

(A) 3
(B) 4
(C) 5
(D) 6

Correct Answer: C

Explanation:

2 + 2 + 1 = 5

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Question (32)

QN0014423

If brushing twice daily is the goal, how many brushings should be completed in 10 days?

(A) 10
(B) 15
(C) 20
(D) 25

Correct Answer: C

Explanation:

2 × 10 = 20

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Question (33)

QN0014424

What is the main purpose of datun according to the chapter?

(A) Decorating the mouth
(B) Cleaning teeth using plant twigs
(C) Colouring teeth
(D) Counting teeth

Correct Answer: B

Explanation:

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Question (34)

QN0014425

Which of these would be an example of following India’s traditional contribution to dental hygiene?

(A) Using a datun made from neem
(B) Wearing shoes indoors
(C) Using a pencil
(D) Drinking juice

Correct Answer: A

Explanation:

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Question (35)

QN0014426

A group of 6 people each uses one datun daily. How many datuns are needed for 4 days?

(A) 20
(B) 22
(C) 24
(D) 26

Correct Answer: C

Explanation:

6 × 4 = 24

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Question (36)

QN0014427

If a person rinses the mouth after breakfast, lunch and dinner every day, how many rinses are done in one week?

(A) 14
(B) 18
(C) 21
(D) 24

Correct Answer: C

Explanation:

3 × 7 = 21

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Question (37)

QN0014428

Which action happens immediately before the twig becomes a brush in Dadu’s method?

(A) Painting it
(B) Chewing it
(C) Washing clothes
(D) Drying it for weeks

Correct Answer: B

Explanation:

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Question (38)

QN0014429

If a child forgets the bedtime brushing on 3 different days, how many recommended brushings are missed?

(A) 1
(B) 2
(C) 3
(D) 4

Correct Answer: C

Explanation:

One missed brushing each day = 3

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Question (39)

QN0014430

What can we learn from the conversation between Moyna and Dadu?

(A) Old methods can never be useful.
(B) Traditional and modern cleaning methods can both teach us good hygiene habits.
(C) Teeth do not need cleaning.
(D) Only children should brush teeth.

Correct Answer: B

Explanation:

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Question (40)

QN0014431

Which option correctly matches the lesson’s message about brushing teeth?

(A) Brush twice daily and keep the mouth clean.
(B) Brush only before exams.
(C) Brush only at night.
(D) Brush only after sweets.

Correct Answer: A

Explanation:

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Question (31)

A child brushed 2 times on Monday, 2 times on Tuesday and 1 time on Wednesday. How many total brushings were done?

Explanation:

Link:

Question (32)

If brushing twice daily is the goal, how many brushings should be completed in 10 days?

Explanation:

Link:

Question (33)

What is the main purpose of datun according to the chapter?

Explanation:

Link:

Question (34)

Which of these would be an example of following India’s traditional contribution to dental hygiene?

Explanation:

Link:

Question (35)

A group of 6 people each uses one datun daily. How many datuns are needed for 4 days?

Explanation:

Link:

Question (36)

If a person rinses the mouth after breakfast, lunch and dinner every day, how many rinses are done in one week?

Explanation:

Link:

Question (37)

Which action happens immediately before the twig becomes a brush in Dadu’s method?

Explanation:

Link:

Question (38)

If a child forgets the bedtime brushing on 3 different days, how many recommended brushings are missed?

Explanation:

Link:

Question (39)

What can we learn from the conversation between Moyna and Dadu?

Explanation:

Link:

Question (40)

Which option correctly matches the lesson’s message about brushing teeth?

Explanation:

Link:

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