Exercise - 4.1
Chapter 3: Chapter 4 · Knowledge Base · EN medium
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. (i) A person went to a restaurant for dinner. In the menu card, the person saw Indian and Chinese food items. In how many ways the person can select either an Indian or a Chinese food? (ii) There are types of toy car and types of toy train available in a shop. Find the number of ways a baby can buy a toy car and a toy train? (iii) How many two-digit numbers can be formed using , , , , without repetition of digits?
📖 Namma Kalvi 11th Maths Textbook Volume 1 English Medium · Page 173
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. (i) A person went to a restaurant for dinner. In the menu card, the person saw Indian and Chinese food items. In how many ways the person can select either an Indian or a Chinese food?
(ii) There are types of toy car and types of toy train available in a shop. Find the number of ways a baby can buy a toy car and a toy train? (iii) How many two-digit numbers can be formed using , , , , without repetition of digits?
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