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[# `$$A$$`

#$$92 \times 98$$
]

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

#$$98 \times 23$$
]

???

.pull-left[9016]
.pull-left[2254]

---

# Question 2

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

#$$94 \times 98$$
]

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

#$$43 \times 98$$
]

???

.pull-left[9212]
.pull-left[4214]

---

# Question 3

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

#$$98 \times 33$$
]

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

#$$76 \times 98$$
]

???

.pull-left[3234]
.pull-left[7448]

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# Question 4

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

#$$98 \times 23$$
]

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

#$$98 \times 47$$
]

???

.pull-left[2254]
.pull-left[4606]

---

# Question 5

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

#$$43 \times 98$$
]

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

#$$98 \times 33$$
]

???

.pull-left[4214]
.pull-left[3234]

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# Réponses

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

##$$92 \times 98= 9016$$
##$$94 \times 98= 9212$$
##$$98 \times 33= 3234$$
##$$98 \times 23= 2254$$
##$$43 \times 98= 4214$$
]

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

##$$98 \times 23= 2254$$
##$$43 \times 98= 4214$$
##$$76 \times 98= 7448$$
##$$98 \times 47= 4606$$
##$$98 \times 33= 3234$$
]