Suma y resta de fracciones
Authored by Gema Fernández
Mathematics
1st Grade
CCSS covered
Used 13+ times
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8 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
Explica con tus palabras como calcular el mínimo común múltiplo y por qué es útil en la suma y resta de fracciones
Evaluate responses using AI:
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2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La respuesta es:
1/2
5/6
2/3
No se pueden sumar
Tags
CCSS.4.NF.B.3A
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4/14
4/40
11/20
11/14
Answer explanation
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
-5/-12
1/5
-5/15
2/15
Answer explanation
Tags
CCSS.7.NS.A.1C
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4/6
0/6
3/4
1/2
Answer explanation
Tags
CCSS.7.NS.A.1C
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6/32
6/8
6/24
2/3
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1/3
15/17
13/40
5/21
Tags
CCSS.7.NS.A.1C
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