Browse Worksheets

Cálculo mental 1.2 (porcentaje, sumas, restas y dobles con decimales, fracciones y números naturales)

Matemáticas

Realiza las siguientes operaciones mediante el cálculo mental:
Nota:
 Si tu resultado es un número entero, no utilices el punto decimal por favor.
 Si tu resultado no contiene unidades, entonces escribe el cero con el punto decimal hasta centésimos.
Ejemplo: 10 – 9.10 = 0.10

Sumas para llegar a la unidad

Matemáticas

Cálculo mental de sumas de decimales para llegar a la unidad.

Divisiones con cálculo mental

Matemáticas

Cálculo mental con divisiones

Suma de fracciones con cálculo mental

Matemáticas

Suma de fracciones con cálculo mental.

Cálculo mental: 20- o multiplicar por 0,2

Matemáticas

Calcular el 20% de una cantidad o multiplicar por 0,2 = a multiplicar por 5

Cálculo mental: restas con decimales.

Matemáticas

Cálculo mental de restas con decimales.

Cálculo mental

Matemáticas

Cálculo mental

Para llegar a mil

Matemáticas

Cálculo mental.

Create and Customize Worksheets for Every Classroom

LiveWorksheets makes it easy for teachers, parents and homeschool educators to design and deliver engaging learning materials. Upload a PDF or start from scratch to create what you need: anything from interactive math worksheets to reading comprehension worksheets, multiplication worksheets, and kindergarten worksheets in just a few clicks. Our drag-and-drop editor works across all grade levels and subjects, so you can tailor content to your lesson plans, homework, or assessments. ESL teachers can also build custom ESL worksheets, add a common sound chart, or integrate ESL activities to make each class more engaging. Easily create differentiated, auto-graded activities that save valuable time and support better student learning.

A Complete Library of Learning Resources for K-12 and ESL

Access thousands of ready-to-use worksheets across K-12 subjects, including kindergarten worksheets, math worksheets, multiplication practice, reading comprehension exercises, and ESL resources. Filter by grade, subject, or skill level to find exactly what you need, whether it’s for an elementary classroom, middle school review, or high school practice. ESL teachers can explore our growing collection of ESL worksheets and English as a Second Language activities designed to support all levels of learners. With new content added regularly, LiveWorksheets is a flexible resource that helps build lasting learning outcomes.