Math Problem Statement

1. Operaciones con Fracciones Resuelve las siguientes operaciones y simplifica las respuestas: a) 725 +8105 −921 +1150 +163 b) 1918 −6172 +13 216 −110 +35 c) 23 ×32 ×47 d) 78 ×1621 ÷314 e) 56 +710 ×314 ÷15 f) 7291 ÷613 ×79 g) 12 +13 +14 ÷23 −15 105 ÷7536 +18 h) 104

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Fractions
Arithmetic Operations on Fractions
Common Denominator
Simplification
Multiplication and Division of Fractions

Formulas

Finding the Least Common Multiple (LCM) for addition/subtraction of fractions
Reciprocal for division of fractions
Multiplication of fractions: (a/b) × (c/d) = (a × c)/(b × d)

Theorems

Properties of fractions
Least Common Multiple (LCM)
Simplification of fractions

Suitable Grade Level

Grades 5-7