Check sibling questions

Ex 7.1, 11 - Kristin received a CD player for her birthday She bought


Transcript

Ex 7.1, 11 Kristin received a CD player for her birthday. She bough 3 CDs and received 5 others as gifts. What fraction of her total CDs did she buy and what fraction did she receive as gifts? CDs bought = 3 CDs received as gift = 5 Total CDs = CDs bought + CDs received as gift = 3 + 5 = 8 Fraction she bought Fraction bought = (𝐶𝐷𝑠 𝑏𝑜𝑢𝑔ℎ𝑡)/𝑇𝑜𝑡𝑎𝑙 = 𝟑/𝟖 Fraction she received as gift Fraction received as gift = (𝐶𝐷𝑠 𝑏𝑜𝑢𝑔ℎ𝑡)/𝑇𝑜𝑡𝑎𝑙 = 𝟓/𝟖

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.