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Calcul mental. Séquence 4. Conversions d’unités; multiplication par 1 0. Question 1. 45,63 x 10 =. Question 2. 40,2 x 100 =. Question 3. 0,602 x 10 =. Question 4. 30 cm = m. Question 5. 28,2 dag = g. Question 6. 84,5 hL = dL. Question 7. 37,5 mg = dg.

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calcul mental

Calcul mental

Séquence 4.

Conversions d’unités; multiplication par 10

question 1
Question 1

45,63 x 10 =

question 2
Question 2

40,2 x 100 =

question 3
Question 3

0,602 x 10 =

question 4
Question 4

30 cm = m

question 5
Question 5

28,2 dag = g

question 6
Question 6

84,5 hL = dL

question 7
Question 7

37,5 mg = dg

slide16
Fin
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question 11
Question 1

45,63 x 10 =

question 12
Question 1

45,63 x 10 = 4 56,3

question 21
Question 2

40,2 x 100 =

question 22
Question 2

40,2 x 100 = 4 020

question 31
Question 3

0,602 x 10 =

question 32
Question 3

0,602 x 10 = 6,02

question 41
Question 4

30 cm = m

question 42
Question 4

30 cm = 0,30 m

question 51
Question 5

28,2 dag = g

question 52
Question 5

28,2 dag = 282 g

question 61
Question 6

84,5 hL = dL

question 62
Question 6

84,5 hL = 84 500 dL

question 71
Question 7

37,5 mg = dg

question 72
Question 7

37,5 mg = 0,375 dg

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