Este documento presenta las operaciones con números decimales para el quinto curso de primaria. Explica cómo sumar, restar, multiplicar y dividir números decimales, incluyendo ejemplos. También proporciona enlaces a juegos y videos sobre este tema.
Charles D'Alberto
Charles S. D’Alberto, CEO/Founder
An experienced, highly respected figure within the burgeoning, fast-paced satellite telecommunications industry. In 2002, Charles employed his in-depth knowledge of satellite technology, weaved it into a workable business model and raised the capital for its implementation in the Middle East market. The enormous resultant success inevitably led to an increase in competition as people began to understand the current and future applications of satellite technology and its application in the marketplace.
Charles has continued to lead through a willingness to take calculated risks and his insatiable appetite for innovation. His passion and success particularly in 'start ups' have paved the way for Perla Group International. Perla Group's success is built on a combination of the trust, backing and support of top industry specialists and a talented team’s unwavering commitment to service excellence. More about Charles D'Alberto.
The ppt/ presentation is about flipkart operation / value chain. The ppt gives you a glimpse on how one of India's biggest e-commerce company manage their WMS oi.e warehouse management system & if the product is unavailable in the warehousse how flipkart use Just-in - time (JIT) to to get the order done & fulfill customer requirement.
Charles D'Alberto
Charles S. D’Alberto, CEO/Founder
An experienced, highly respected figure within the burgeoning, fast-paced satellite telecommunications industry. In 2002, Charles employed his in-depth knowledge of satellite technology, weaved it into a workable business model and raised the capital for its implementation in the Middle East market. The enormous resultant success inevitably led to an increase in competition as people began to understand the current and future applications of satellite technology and its application in the marketplace.
Charles has continued to lead through a willingness to take calculated risks and his insatiable appetite for innovation. His passion and success particularly in 'start ups' have paved the way for Perla Group International. Perla Group's success is built on a combination of the trust, backing and support of top industry specialists and a talented team’s unwavering commitment to service excellence. More about Charles D'Alberto.
The ppt/ presentation is about flipkart operation / value chain. The ppt gives you a glimpse on how one of India's biggest e-commerce company manage their WMS oi.e warehouse management system & if the product is unavailable in the warehousse how flipkart use Just-in - time (JIT) to to get the order done & fulfill customer requirement.
Le N + 1 cose che ancora non sai sulla Radio: è in crescita, unica nell’engagement, adatta ai cambiamenti, piace ai digital, è live in mezzo alle persone, è… Queste e molte altre le informazioni che abbiamo raccolto grazie alla ricerca RadioCompass.
This is a project I have done in my college as a final year project along with my friends, Aniket Anand, Madhuja Roy and Ananga Mohan Chatterjee. In this project, we have tries to use IoT. This is basically a spy robot car which is controlled using a self developed android app via bluetooth. In this ppt we have coveredd the technologies used and the algorithm behind the whole project. You can watch the demo of the application from the following link https://www.youtube.com/watch?v=BZ57YZiUQB4
The number of Power Electronic Converter(PECs) utilised in power systems throughout the world is increasing.
PECs are found in a huge range of applications, in power systems they are used to interface Distributed Generation (DG) to the main power system and for fault current limiting/interruption applications.
These PEC interfaces generally have a low tolerance to overcurrent and rely on extremely fast acting protection which is integral to the PECs’ control systems.
The widespread introduction of PEC-interfaced energy sources has both positive and negative implications for network protection.
1. Tema 5: Operaciones de números
decimales
Hugo García Martínez
Curso 5º de primaria
Año académico 2013-2014
2. Índice
•
•
•
•
•
•
Esquema
Suma y resta de números decimales
Multiplicación con decimales
División de enteros con cociente decimal
División de un decimal entre un entero
Juegos y Videos
3. Esquema
SUMA Y RESTA DE NÚMEROS
DECIMALES
Relaciones y propiedades
Relaciones y propiedades.
MULTIPLICACIÓN CON
DECIMALES
OPERACIONES CON NÚMEROS
DECIMALES
DIVISIÓN DE UN DECIMAL
ENTRE UN ENTERO
DIVISIÓN DEENTEROS CON
COCIENTEN DECIMAL
Multiplicar por la unidad
seguida de ceros y por números
terminados en ceros.
Obtención de cocientes
decimales.
Propiedad fundamental de la
división.
Obtención de cocientes
decimales con dos cifras.
Dividir números decimales
entre la unidad seguida de
ceros.
Variaciones del cociente
4. Suma y resta de números decimales
sumamos y restamos números
decimales
• Para sumar o restar números decimales,
seguimos estos pasos:
• 1º Colocamos los números en columna,
haciendo coincidir las unidades con las
unidades, las décimas con las décimas, etc.
• 2º Sumamos o restamos como si fueran
números enteros.
• 3º Colocamos la coma en el resultado,
separando la parte entera de la parte decimal.
5. Ten en cuenta
• Si los términos de una suma o de una resta no
tienen el mismo número de cifras decimales,
se igualan añadiendo ceros a la derecha.
3,4
3,400
0,833
0,833
2,567
6. Recuerda
• Las cantidades de dinero en las que aparecen
céntimos se pueden expresar en euros con
números decimales.
• 2 euros 75 céntimos = 2,75 euros
• Aplica
• Expresa con números decimales: 1 euro 85
céntimos.
7. Multiplicación con decimales
multiplicamos un decimal por un
entero
Así multiplicamos 7,46 x 12:
•
• 1º Multiplicamos como si fueran números enteros.
• 2º Separamos en el producto tantas cifras decimales como tenga el
factor decimal,
• Aprende
• Para multiplicar un número decimal por 10, 100 ó 1000, se desplaza
la coma uno, dos o tres lugares a su derecha.
• 3,175 x 10 = 31,75
• 3,175 x 100 = 317,5
• 3,175 x 1000 = 3175
• Si no hay cifras suficientes, se añaden ceros.
• 4,9 : 10 = 0,49
• 4,9 : 100 = 0,049
8. Ten en cuenta
• Si multiplicamos el divisor por un número, el
cociente queda dividido por ese mismo
número.
• 1,8 : 2 = 0,9
• X3
:3
• 1,8 : 6 = 0,3
9. Juegos y videos
• JUEGOS:
http://www.ceipjuanherreraalcausa.es/Recurs
osdidacticos/QUINTO/datos/03_Mates/datos/
05_rdi/ud05/1/01.htm
• VIDEOS:
http://www.youtube.com/watch?v=oulFnY6jV
yE