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Question (21)

QN0014412

If a child brushes after waking up and before bed for 7 days, how many total brushings does the child complete?

(A) 7
(B) 10
(C) 12
(D) 14

Correct Answer: D

Explanation:

2 × 7 = 14

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Question (22)

QN0014413

A child brushed twice daily from Monday to Friday. How many times did the child brush during these 5 days?

(A) 5
(B) 8
(C) 10
(D) 12

Correct Answer: C

Explanation:

2 × 5 = 10

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Question (23)

QN0014414

If one child brushes 14 times in a week and another brushes 7 times in a week, how many more times does the first child brush?

(A) 5
(B) 6
(C) 7
(D) 8

Correct Answer: C

Explanation:

14 − 7 = 7

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Question (24)

QN0014415

Which habit is recommended after eating food?

(A) Sleeping
(B) Running
(C) Rinsing the mouth
(D) Singing

Correct Answer: C

Explanation:

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Question (25)

QN0014416

A child eats 4 times in a day. Following the routine, how many times should the child rinse the mouth that day?

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

Correct Answer: D

Explanation:

Once after each meal = 4 times

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Question (26)

QN0014417

If a child eats 3 meals every day and rinses after each meal, how many rinses are done in 6 days?

(A) 12
(B) 15
(C) 18
(D) 21

Correct Answer: C

Explanation:

3 × 6 = 18

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Question (27)

QN0014418

Which statement best matches Dadu’s reason for using twigs?

(A) They decorate teeth.
(B) They remove food particles and massage gums.
(C) They make teeth longer.
(D) They change tooth colour.

Correct Answer: B

Explanation:

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Question (28)

QN0014419

If two food particles remain stuck between teeth, which method mentioned by Dadu is meant to help remove them?

(A) Drinking water only
(B) Sleeping
(C) Chewing a twig brush
(D) Closing the mouth

Correct Answer: C

Explanation:

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Question (29)

QN0014420

Why might someone choose a babool twig instead of a neem twig based on Moyna’s experience?

(A) It is larger.
(B) It is heavier.
(C) It tasted better to her.
(D) It is blue in colour.

Correct Answer: C

Explanation:

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Question (30)

QN0014421

Which of the following shows good dental care according to the lesson?

(A) Brushing only when teeth hurt
(B) Brushing twice daily and rinsing after eating
(C) Brushing once a week
(D) Never rinsing the mouth

Correct Answer: B

Explanation:

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Question (21)

If a child brushes after waking up and before bed for 7 days, how many total brushings does the child complete?

Explanation:

Link:

Question (22)

A child brushed twice daily from Monday to Friday. How many times did the child brush during these 5 days?

Explanation:

Link:

Question (23)

If one child brushes 14 times in a week and another brushes 7 times in a week, how many more times does the first child brush?

Explanation:

Link:

Question (24)

Which habit is recommended after eating food?

Explanation:

Link:

Question (25)

A child eats 4 times in a day. Following the routine, how many times should the child rinse the mouth that day?

Explanation:

Link:

Question (26)

If a child eats 3 meals every day and rinses after each meal, how many rinses are done in 6 days?

Explanation:

Link:

Question (27)

Which statement best matches Dadu’s reason for using twigs?

Explanation:

Link:

Question (28)

If two food particles remain stuck between teeth, which method mentioned by Dadu is meant to help remove them?

Explanation:

Link:

Question (29)

Why might someone choose a babool twig instead of a neem twig based on Moyna’s experience?

Explanation:

Link:

Question (30)

Which of the following shows good dental care according to the lesson?

Explanation:

Link:

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