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[# `$$A$$`

#$$63 \times 98$$
]

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

#$$58 \times 98$$
]

???

.pull-left[6174]
.pull-left[5684]

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# Question 2

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

#$$73 \times 98$$
]

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

#$$98 \times 37$$
]

???

.pull-left[7154]
.pull-left[3626]

---

# Question 3

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

#$$33 \times 98$$
]

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

#$$54 \times 98$$
]

???

.pull-left[3234]
.pull-left[5292]

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# Question 4

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

#$$58 \times 98$$
]

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

#$$34 \times 98$$
]

???

.pull-left[5684]
.pull-left[3332]

---

# Question 5

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

#$$98 \times 37$$
]

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

#$$33 \times 98$$
]

???

.pull-left[3626]
.pull-left[3234]

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# Réponses

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

##$$63 \times 98= 6174$$
##$$73 \times 98= 7154$$
##$$33 \times 98= 3234$$
##$$58 \times 98= 5684$$
##$$98 \times 37= 3626$$
]

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

##$$58 \times 98= 5684$$
##$$98 \times 37= 3626$$
##$$54 \times 98= 5292$$
##$$34 \times 98= 3332$$
##$$33 \times 98= 3234$$
]