WebFirstly, find two numbers that will multiply together to give 40. ... This can be written in index form as \(2^3 \times 5\). This answer can be checked by making sure \ ... WebMar 14, 2008 · To solve it you need to do a factor tree. To get started find any two number that multiply together to give you 243. For example 3 X 81 = 243. 243. / \. 3 81. Now, for any non-prime number you have on your "tree," find 2 numbers that multiply to give you that number: 243. / \.
Highest Common Factor - GCSE Maths - Steps, Examples
WebHow do you answer in index form? Uncategorized. A number is considered to be in index form when it is expressed with exponents or one number to a power of another. As an … WebMar 30, 2024 · Answer: 3×5×5×5. Step-by-step explanation: Given:-Write 375 as the prime factors. To find:-Prime factors. Solution:-We need to find the factors of 375. When we factorize 375 we get, 375=3×5×5×5. As we know 3 and 5 both are prime numbers so the required answer is 3×5×5×5. #SPJ3 eforms care commision
How do you express 726 as a product of its prime factors in index form ...
WebYou'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer. Question: (a) c=210 x 3 x 56 Work out 18c. Give your answer as a product of prime factors in index form. Show transcribed image text. WebApr 28, 2024 · Give your answer in index form. b) Work out the Highest Common Factor of 375 and 150. 1 See answer Advertisement Advertisement tk6199235 tk6199235 Answer: a) 375 = 3 × 3 × 3× 3 × 5 . in index form it is 3 × 5³. prime factor of, 150 = 2 × 3 × 5 × 5. To find the HCF, multiply all the prime factors common to both numbers: Therefore, HCF ... Webindex form A way of writing very large and very small numbers so that they are easier to understand and work with. number an arithmetical value, expressed by a word, symbol, … contingent performance obligation