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What fraction of the marks did he get correct 63 out of 72?
He got 63/72.
Highest common factor of 72 and 63?
The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 The factors of 63 are 1, 3, 7, 9, 21, and 63 The common factors of 72 and 63 are 1, 3, and 9
What is the smallest number that can be divided by 24 63 and 72?
The smallest number that can be divided by 24, 63, and 72 is their least common multiple (LCM). To find the LCM, follow these steps: *Prime Factorization:* 24 = 2³ × 3 63 = 3² × 7 72 = 2³ × 3² *Take the highest power of each prime number:* 2³ (from 24 and 72) 3² (from 63 and 72) 7¹ (from 63) *Multiply these together:* LCM = 2³ × 3² × 7 = 8 × 9 × 7 = 504 So, the smallest number that can be divided by 24, 63, and 72 is *504*.
What are the prime numbers up to 72?
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71 that's as far up as it goes because 72 is a composite number not a prime number!
What number goes into 35 and 63?
The HCF of both numbers is 7
