math Flashcards

Étudier seulement les additions, soustractions, multiplications et divisions que JE trouve difficiles. Ainsi que les trucs de bases.

1
Q

7x7

A

49

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2
Q

49÷7

A

7

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3
Q

3x12

A

36

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4
Q

12x3

A

36

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5
Q

36÷3

A

12

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6
Q

36÷12

A

3

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7
Q

4x12

A

48

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8
Q

12x4

A

48

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9
Q

48÷4

A

12

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10
Q

48÷12

A

4

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11
Q

5x12

A

60

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12
Q

12x5

A

60

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13
Q

60÷12

A

5

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14
Q

60÷5

A

12

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15
Q

6x12

A

72

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16
Q

12x6

A

72

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17
Q

72÷6

A

12

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18
Q

72÷12

A

6

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19
Q

7x12

A

84

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20
Q

12x7

A

84

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21
Q

84÷12

A

7

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22
Q

84÷7

A

12

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23
Q

8x12

A

96

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24
Q

12x8

A

96

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25
Q

96÷8

A

12

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26
Q

96÷12

A

8

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27
Q

9x12

A

108

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28
Q

12x9

A

108

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29
Q

108÷12

A

9

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30
Q

108÷9

A

12

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31
Q

10x12

A

120

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32
Q

12x10

A

120

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33
Q

120÷10

A

12

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34
Q

120÷12

A

10

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35
Q

11x12

A

132

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36
Q

12x11

A

132

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37
Q

132÷12

A

11

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38
Q

132÷11

A

12

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39
Q

12x12

A

144

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40
Q

144÷12

A

12

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41
Q

3x7

A

21

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42
Q

7x3

A

21

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43
Q

21÷7

A

3

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44
Q

21÷3

A

7

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45
Q

4x7

A

28

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46
Q

7x4

A

28

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47
Q

28÷7

A

4

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48
Q

28÷4

A

7

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49
Q

6x7

A

42

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50
Q

7x6

A

42

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51
Q

42÷7

A

6

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52
Q

42÷6

A

7

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53
Q

8x7

A

56

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54
Q

7x8

A

56

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55
Q

56÷7

A

8

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56
Q

56÷8

A

7

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57
Q

9x7

A

63

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58
Q

7x9

A

63

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59
Q

63÷9

A

7

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60
Q

63÷7

A

9

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61
Q

3x8

A

24

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62
Q

8x3

A

24

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63
Q

24÷3

A

8

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64
Q

24÷8

A

3

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65
Q

4x8

A

32

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66
Q

8x4

A

32

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67
Q

32÷8

A

4

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68
Q

32÷4

A

8

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69
Q

6x8

A

48

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70
Q

8x6

A

48

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71
Q

48÷6

A

8

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72
Q

48÷8

A

6

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73
Q

8x8

A

64

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74
Q

64÷8

A

8

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75
Q

8x9

A

72

76
Q

9x8

A

72

77
Q

72÷8

A

9

78
Q

72÷9

A

8

79
Q

3x9

A

27

80
Q

9x3

A

27

81
Q

27÷3

A

9

82
Q

27÷9

A

3

83
Q

4x9

A

36

84
Q

9x4

A

36

85
Q

36÷4

A

9

86
Q

36÷9

A

4

87
Q

6x9

A

54

88
Q

9x6

A

54

89
Q

54÷9

A

6

90
Q

54÷6

A

9

91
Q

7x9

A

63

92
Q

9x7

A

63

93
Q

63÷7

A

9

94
Q

63÷9

A

7

95
Q

9x9

A

81

96
Q

81÷9

A

9

97
Q

17-9

A

8

98
Q

8+9

A

17

99
Q

16-9

A

7

100
Q

9+7

A

16

101
Q

9+8

A

17

102
Q

7+9

A

16

103
Q

15-9

A

6

104
Q

9+6

A

15

105
Q

6+9

A

15

106
Q

14-9

A

5

107
Q

9+5

A

14

108
Q

5+9

A

14

109
Q

13-9

A

4

110
Q

4+9

A

13

111
Q

9+4

A

13

112
Q

12-9

A

3

113
Q

9+3

A

12

114
Q

17-8

A

9

115
Q

8+9

A

17

116
Q

9+8

A

17

117
Q

15-8

A

7

118
Q

8+7

A

15

119
Q

7+8

A

15

120
Q

14-8

A

6

121
Q

8+6

A

14

122
Q

6+8

A

14

123
Q

13-8

A

5

124
Q

5+8

A

13

125
Q

8+5

A

13

126
Q

11-8

A

3

127
Q

8+3

A

11

128
Q

3+8

A

11

129
Q

13-7

A

6

130
Q

7+6

A

13

131
Q

6+7

A

13

132
Q

12-7

A

5

133
Q

7+5

A

12

134
Q

5+7

A

12

135
Q

11-7

A

4

136
Q

7+4

A

11

137
Q

4+7

A

11

138
Q

11-6

A

5

139
Q

Donne les nombres premier de 1 à 10 :

A

2, 3, 5, 7

140
Q

Qu’est-ce qu’un nombre premier?

A

Qui ne peut être divisé que par sois-même ex : 7 ne peut-être divisé que par 7.

141
Q

Donne les nombres premier de 10 à 20 :

A

11, 13, 17, 19

142
Q

Donne les nombres premier de 20 à 30 :

A

23, 29

143
Q

Donne les nombres premier de 30 à 40 :

A

31, 37

144
Q

Donne les nombres premier de 40 à 50 :

A

41, 43, 47

145
Q

Donne les nombres premier de 50 à 60 :

A

53, 59

146
Q

Donne les nombres premier de 60 à 70 :

A

61, 67

147
Q

Donne les nombres premier de 70 à 80 :

A

71, 73, 79

148
Q

Donne les nombres premier de 80 à 90 :

A

83, 89

149
Q

Donne les nombres premier de 90 à 100 :

A

97

150
Q

4 ÷ 1/3

A

12

151
Q

5 ÷ 1/7

A

35

152
Q

5 ÷ 1/4

A

20

153
Q

3 ÷ 1/7

A

21

154
Q

2 ÷ 1/2

A

4

155
Q

4 ÷ 1/5

A

20

156
Q

1/7 ÷ 10

A

1/70

157
Q

1/2 ÷ 2

A

1/4

158
Q

1/9 ÷ 2

A

1/18

159
Q

1/7 ÷ 10

A

1/70

160
Q

Doit-on trouver le dénominateur commun pour additionner des fractions?

A

oui

161
Q

Doit-on trouver le même dénominateur commun pour multiplier des fractions?

A

non

162
Q

Doit-on trouver le même dénominateur commun pour soustraire des fractions?

A

oui

163
Q

Doit-on trouver le même dénominateur commun pour divisé des fractions?

A

non

164
Q

Négatif + négatif =

A

Positif

165
Q

Négatif + positif =

A

Négatif

166
Q

Positif + positif =

A

Positif

167
Q

Positif + négatif =

A

Négatif

168
Q

Définir se symbole ∑

A

A sigma; symbole de la somme; sum over … from … to … of

169
Q

Définir se symbole √

A

Racine Carré ; ​​​Le symbole √ se nomme radical, ou racine

170
Q

Défine ≈

A

Double-tilde; is approximately equal to

171
Q

Define ~

A

The tilde; roughly similar;

poorly approximate

172
Q

Define ∝

A

Is proportional to;

varies as

173
Q

Define ∞

A

Infinity

174
Q

Define ⇔ or ↔

A

If and only if;

if.

175
Q

Define ≡

A

Is identically equivalent to

176
Q

Define ◅ or ▻

A

is a normal subgroup of; is an ideal of

177
Q

Define ⇒ or → or ⊃

A

implies; if … then

178
Q

Define ↯ or ⨳

A

contradiction; this contradicts that

179
Q

Define ∀

A
universal quantification
for all;
for any;
for each;
for every
180
Q

Define 𝔼

A

expected value

181
Q

Define ∃

A

existential quantification
there exists;
there is;
there are

182
Q

Define ∈

A

is an element of;

183
Q

Define ∉

A

is an element of;

is not an element of

184
Q

Define 𝕀 or I

A

the indicator of

185
Q

Define ℕ

A

natural numbers

the (set of) natural numbers

186
Q

Define π

A

Pi ; 3.1415926…
Used in various formulas involving circles; π is equivalent to the amount of area a circle would take up in a square of equal width with an area of 4 square units, roughly 3.14159. It is also the ratio of the circumference to the diameter of a circle.

187
Q

Donne l’ordre dans lequel on résous une équation algébrique.

A
1-les parenthèses
2-les exposants
3-les multiplications et divisions
5-les additions et soustractions
*Toujours de gauche à droite.