(Question no. 64-68) Study the following graph and table and answer the following questions given below : Data of different states regarding population of states in the year 2023. States / ਰਾਜ Sex and Literacy wise population ratio / ਲਿੰਗ ਅਤੇ ਸਾਖਰਤਾ ਅਨੁਸਾਰ ਆਬਾਦੀ ਅਨੁਪਾਤ Sex / ਲਿੰਗ Literacy / ਸਾਖਰਤਾ Male / ਮਰਦ Female / ਔਰਤ Literate / ਪੜ੍ਹੇ ਲਿਖੇ Illiterate / ਅਨਪੜ੍ਹ Assam / ਅਸਾਮ 5 3 2 7 Manipur / ਮਣੀਪੁਰ 3 1 1 4 Haryana / ਹਰਿਆਣਾ 2 3 2 1 Goa / ਗੋਆ 3 5 3 2 Punjab / ਪੰਜਾਬ 3 4 5 1 U.P. / ਯੂ.ਪੀ. 3 2 7 2 Tripura / ਤ੍ਰਿਪੁਰਾ 3 4 9 4 Find out the total number of illiterate people in the states of Assam and Manipur in 2023 ?

Given: Total Population = 3,276,000 Assam: 25% of total; Literate:Illiterate ratio = 2:7 Manipur: 20% of total; Literate:Illiterate ratio = 1:4 Formula used: Illiterate Population = State Population × [Illiterate ratio part ÷ Total literacy ratio parts] Calculations: Population of Assam = 0.25 × 3,276,000 = 819,000 ⇒ Illiterate in Assam = 819,000 × (7 ÷ (2+7)) = 819,000 × 7/9 = 91,000 × 7 = 637,000 ⇒ Population of Manipur = 0.20 × 3,276,000 = 655,200 ⇒ Illiterate in Manipur = 655,200 × (4 ÷ (1+4)) = 655,200 × 4/5 = 131,040 × 4 = 524,160 ⇒ Total Illiterate = 637,000 + 524,160 = 1,161,160 ∴ The correct answer is 1,161,160.