There are 25 prime numbers between 1 and 100. These include all numbers that have exactly two divisors: 1 and themselves. Examples are 2, 3, 5, 7, 11, 13, and so on. Class 6 Mathematics Ganita Prakash Prime Time Class 6 Mathematics ...
Discussion Forum Latest Questions
The prime numbers from 21 to 30 are 23 and 29, totaling 2. Composite numbers are 21, 22, 24, 25, 26, 27, 28, and 30, making 8 in total for this range. class 6 Mathematics Textbook Chapter 5 question answer class 6 ...
The smallest number is 2520, the least common multiple (LCM) of 1 to 10. This is calculated using the prime factorizations of these numbers, ensuring it is divisible by all integers in this range. class 6 Mathematics Textbook Chapter 5 question ...
The number is 2520 ÷ 7 = 360. The least common multiple (LCM) of 1 to 10 is 2520. Excluding 7, we divide by 7 to obtain 360, the smallest valid number. class 6 Mathematics Textbook Chapter 5 question answer class 6 ...
The jump sizes are the common factors of 28 and 70. These factors are 1, 2, 7, and 14. The greatest common divisor (GCD), 14, ensures the smallest jump size reaching both treasures. class 6 Mathematics Textbook Chapter 5 question answer class ...