CÁLCULOS MENTALES - TERCER GRADO
Authored by Seño Noelia Graziani
Mathematics
1st - 12th Grade
Used 9+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué número se forma sumando 100 + 100 + 100 + 60 + 2 =
260
362
302
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿CUÁNTO ES 1000 + 500 ?
150
10050
1500
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
SI 2 + 2 = 4
20 + 20 = 40
ENTONCES 2.000 + 2.000 ES IGUAL A ...
400
4.000
40.000
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
SI 100 - 50 = 50
ENTONCES ...
1.000 - 500 ES IGUAL A ...
100
500
50
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿QUÉ NÚMERO SE FORMA SUMANDO
1000 + 600 + 30 =
163
1.630
1063
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
SI SÉ QUE 50 + 25 = 75
¿CUÁNTO ES 50 + 28 ?
78
75
38
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿CUÁNTO LE FALTA AL NÚMERO 1.990 PARA LLEGAR A 2.000?
20
10
100
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