Calcul Mental

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# Calcul Mental
### Vincent Pitou
### LFM

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# Questions

Multiplications par  98

5 questions

10 secondes par question

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# Question 1

.pull-left[# `$$A$$`

#$$6 \times 98$$
]

.pull-right[# `$$B$$`

#$$2 \times 98$$
]

???

.pull-left[588]
.pull-left[196]

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# Question 2

.pull-left[# `$$A$$`

#$$4 \times 98$$
]

.pull-right[# `$$B$$`

#$$9 \times 98$$
]

???

.pull-left[392]
.pull-left[882]

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# Question 3

.pull-left[# `$$A$$`

#$$8 \times 98$$
]

.pull-right[# `$$B$$`

#$$3 \times 98$$
]

???

.pull-left[784]
.pull-left[294]

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# Question 4

.pull-left[# `$$A$$`

#$$2 \times 98$$
]

.pull-right[# `$$B$$`

#$$7 \times 98$$
]

???

.pull-left[196]
.pull-left[686]

---

# Question 5

.pull-left[# `$$A$$`

#$$9 \times 98$$
]

.pull-right[# `$$B$$`

#$$8 \times 98$$
]

???

.pull-left[882]
.pull-left[784]

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# Réponses

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.pull-left[# `$$A$$`

##$$6 \times 98= 588$$
##$$4 \times 98= 392$$
##$$8 \times 98= 784$$
##$$2 \times 98= 196$$
##$$9 \times 98= 882$$
]

.pull-right[# `$$B$$`

##$$2 \times 98= 196$$
##$$9 \times 98= 882$$
##$$3 \times 98= 294$$
##$$7 \times 98= 686$$
##$$8 \times 98= 784$$
]