Page 190 - Demo

Arrow-Puffin-4_Semester-1 Maths 189I. Which of the following are unit fractions? a.37 b. 19 c. 111d. 213e. 125f. 101000g. 31186h. 317i. 1648 j. 1100k. 1885l. 1656II. Which of the following are proper fractions ? a.23 b. 65 c. 1113d. 2526e. 3231f. 1718g. 1636h. 411i. 15700 j. 121112k. 4114l. 153. Unlike fractions : Fractions that have different denominators are called unlike fractions. Example : 36 , 29 , 47 , 58 , 35 4. Proper fractions : Fractions whose numerators are smaller than the denominators are called proper fractions. Example : 37 , 59 , 68 , 34 , 13 5. Improper fractions : Fractions whose numerators are greater than or equal to the denominators are called improper fractions. Example : 76 , 94 , 66 , 82 , 113 6. Mixed fractions : Fractions that have a whole number and a fractional number are called mixed fractions. Example : 2 34 , 1 32 , 5 69 In 2 34 , 2 is the whole number and is called the integral part of 2 34 . 34 is the fractional number and is called the fractional part of 2 34 . Let's Practise 6.2 Application