Question

don't like both games.
.28. एउटा विद्यालयमा रहेका 1120 विद्यार्थीहरूको सर्वेक्षणमा निम्नलिखित तथ्याङ्क पाइयो, जसमा 640 जनाले क्रिकेट खेल मन
पराउँदा रहेछन् । 600 जनाले बास्केटबल खेल मन पराउँदा रहेछन् र कमसेकम एउटा खेल मन पराउने 1000 जना रहेछन् भने,
A survey conducted among 1120 students of a school, the following information is found, in which 640 like
cricket game. 600 like basketball game and 1000 like at least one of the game:
(i) दुवै खेल मन पराउने विद्यार्थीहरूको सङ्ख्या पत्ता लगाउनुहोस् । (Find the number of students who like both games.)
(ii) दुवै खेल मन नपराउने विद्यार्थीहरूको सङ्ख्या पत्ता लगाउनुहोस् ।
Find the number of students who don't like both games.​

Answer 1

Answer:

it's Hindi know.......