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1. Find the common factors((a) 20,45(e) 30,50DUCoffol |
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Answer» Answer: 5, 10 Step-by-step explanation: to find the COMMON factors we have to to find out the HCF between the NUMBERS so, the common factor of 20 and 45= HCF(20,45) =5 and that of 30 and 50 = HCF(30,50)= 10 |
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