# Math workbook Grade 5. 3000 Examples and problems. Part 2. Abacus; Prime & composite numbers; Prime factorization; GCF & LCM; Fractions; Mixed numbers; Variable expressions; Word problems; Order of operations; Inequalities; Linear equations; Logic

(2 customer reviews)

\$25.00

This workbook contains exercises that improve children’s metal counting skills, and multiplication and division skills. Students solve money, elapsed time, and word problems; solve equations and inequalities with variables; rehearse the order of operations; learn to prime factorize numbers, and find GCF and LCM.

The workbook has frequently fraction problems: add, subtract, multiply, and compare fractions and mixed numbers, reduce fractions, find equivalent fractions. In addition, some problems help to improve memory and logical thinking.

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### Description

A feature of our workbooks is the symbiosis of mental arithmetic and classical mathematics.

Mental arithmetic represents a UNIQUE method of teaching children that trains the speed of perception and processing of information and allows them to harmoniously develop both hemispheres of the brain at the same time by mentally visualizing the calculations on the abacus. A developed brain provides a basis for successful upcoming activities.

With the help of our workbook «3000 Examples and problems: Part 2» children clearly acquire the techniques for fast mental counting and counting on an abacus; solve word, money, and place value problems; repeat and consolidate multiplications tables, sharpen multiplication and division skills, including multi-digit multiplication and long division with or without remainder, repeat divisibility rules and order of operations with or without parenthesis.

Children learn to work with fractions: convert improper fractions into mixed numbers and vice versa; add, subtract, and compare fractions and mixed numbers; multiply fractions by whole numbers; find equivalent fractions; reduce fractions. Students learn to recognize prime and composite numbers, prime factorize numbers, and find GCF and LCM.

Moreover, children learn to solve equations and inequalities with variables and draw a solution on a number line or a coordinate plane.

The workbook contains problems that create positive motivation for learning and actively develop the logical thinking, memory, attention, and intelligence of children.

The material consists of 10 lessons and additional homework exercises (124 pages).

Key topics:

• Mental counting
• Counting on the abacus
• Multiplication of multi-digit numbers
• Long division with and without remainders
• Prime & composite numbers
• Prime factorization
• GCF & LCM
• Fraction word problems
• Fraction decomposition
• Addition & subtraction of like and unlike fractions
• Compare fractions
• Equivalent fractions
• Fraction of a number
• Fraction of a group
• Reducing fractions
• Improper fractions
• Convert improper fractions into mixed numbers
• Convert mixed numbers into improper fractions
• Mixed numbers: addition & subtraction
• Add /subtract fractions and whole numbers
• 2-3 steps word problems
• Place value word problems
• Order of operations
• Inequalities; solve inequalities on a number line
• Algebraic expressions
• Linear equations
• Memory & logic training

## 2 reviews for Math workbook Grade 5. 3000 Examples and problems. Part 2. Abacus; Prime & composite numbers; Prime factorization; GCF & LCM; Fractions; Mixed numbers; Variable expressions; Word problems; Order of operations; Inequalities; Linear equations; Logic

1. Oksana

Great help in studying

2. Amanda

I use it for extra work

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