WebMar 29, 2024 · Transcript. Question 12 If LCM (x, 18) = 36 and HCF (x, 18) = 2, then x is (a) 2 (b) 3 (c) 4 (d) 5 We know that LCM × HCF = Product of 2 numbers Putting values 36 × 2 = x × 18 36 × 2 × 1/18 = x 2 × 2 = x 4 = x x = 4 So, the correct answer is (c) Next: Question 13 Important → Ask a doubt. Class 10. Solutions of Sample Papers for Class 10 ... WebThe common factor of 18 and 60 are 2,3. thus, HCF of 18 and 60 are 2\times3=6. iv) 27, 63. 27=3\times3\times3 63=3\times3\times7. The common factor for 27 and 63 is 3. thus, HCF of 27 and 63 is 3\times3=9. v) 36,84. 36=2\times2\times3\times3 84=2\times2\times3\times7. The common factor of 36 and 84 is 2\times3. thus, HCF of 36 and 84 is 2 ...
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WebThe factors of 18 are: 1, 2, 3, 6, 9, 18 Therefore, the greatest common factor is 6. 3. GCF of 24 and 36 = 12 Explanation: Factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 Factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36 Therefore, the greatest common factor is 12. 4. GCF of 36 and 45 = 9 Explanation: Factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36 WebThe GCD calculator allows you to quickly find the greatest common divisor of a set of numbers. You may enter between two and ten non-zero integers between -2147483648 and 2147483647. The numbers must be separated by commas, spaces or tabs or may be entered on separate lines. Press the button 'Calculate GCD' to start the calculation or …
WebDec 10, 2024 · Find the prime factorization of 45 45 = 3 x 3 x 5 Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf: GCF = 3 x 3 = 9 the greatest common factor of 36 and 45 is 9 What is the HCF of 36 and 45? Since the divisor at this stage is 9, the HCF of 36 and 45 is 9 Notice that 9 = HCF (36,9) = HCF (45,36) . WebThe HCF of 18 and 45 is 9. The numbers 18 and 45 can be divided evenly by the HCF value. The factors of 18 are 1, 2, 3, 6, 9, and 18, and the factors of 45 are 1, 3, 5, 9, 15, …
WebGreatest common factor (GCF) of 18 and 45 is 9. GCF (18,45) = 9 We will now calculate the prime factors of 18 and 45, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18 and 45. GCF Calculator First Number and Second Number and Calculate GCF WebHCF of 18 and 45 by Long Division Method. The numbers (18, 45) should be divided by the factors to find the HCF of 18 and 45. The value of the divisor when the remainder is zero is the HCF of 18 and 45. No further division can be done. Hence, HCF (18, 45) = 9.
WebTap for more steps... List all the factors for 18,36,45 18, 36, 45 to find the common factors. The common factors for 18,36,45 18, 36, 45 are 1,3,9 1, 3, 9. The GCF (HCF) of the numerical factors 1,3,9 1, 3, 9 is 9 9.
WebApr 3, 2024 · The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36. The factors of 45 are 1, 3, 5, 9, 15, 45. The common factors of 36 and 45 are 1, 3, 9. The greatest common factor of 36 … check your right to work ukWebThe highest common factor ... multiply the common prime factors. 2 x 3 x 3 = 18. The HCF of 936 and 810 is 18. 10 of 10. ... The HCF of 24 and 36 is 12. By making cards at a size of 12 inches ... check your right to work share codeWeb18 = 2 × 3 × 3. Find the prime factorization of 45. 45 = 3 × 3 × 5. To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 3 × 3. GCF = 9. MathStep … check your right to work codeWebDec 10, 2024 · What is the HCF of 36 and 45? Since the divisor at this stage is 9, the HCF of 36 and 45 is 9 Notice that 9 = HCF (36,9) = HCF (45,36) . We can take hcf of as 1st … flattering dresses for athletic body typesWebExample: Find the HCF of 198 and 360 using the division method. Solution: Let us find the HCF of the given numbers using the following steps. Step 1: Among the two given numbers, 360 is the larger number, and 198 is the smaller number. Step 2: We divide 360 by 198 and check the remainder. Here, the remainder is 162. check your risk for fallingWebGCF of 36 and 45 is the largest possible number that divides 36 and 45 exactly without any remainder. The factors of 36 and 45 are 1, 2, 3, 4, 6, 9, 12, 18, 36 and 1, 3, 5, 9, 15, … flattering dresses for large thighsWebA factor is a term in multiplication. For example, in: 3 × 4 = 12, 3 and 4 are the factors. It is possible for a number to have multiple factors. Using 12 as an example, in addition to 3 and 4 being factors: 3 × 4 = 12 2 × 6 = 12 1 × 12 = 12 It can be seen that 1, 2, 3, 4, 6, and 12 are all factors of the number 12. check your road tax and mot