Fractions and Chapter 2
2.3.1 Multiplication of a Fraction by a Whole Number Observe the pictures at the left (Fig 2.1). Each shaded part is 1 4 part of a circle. How much will the two shaded parts represent together? They will represent 1 1 4 4 + = 1 2× 4. Combining the two shaded parts, we get Fig 2.2 . What part of a circle does the shaded part in Fig 2.2 ...
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