Question

To find the HCF of the four given numbers, we have to find the HCF of the last two divisors 35 and 70. Thus, the HCF of 1260, 1435, 1820 and 2170 is EXERCISE 3.2 Find the HCF of the following numbers : 1. 615, 984 2. 680, 935 3. 120, 192 5. 224, 256, 352 6. 748, 408, 512 7. 225, 450 9. 240, 432, 576, 864 10. 448, 616, 728, 1064 LOWEST COMMON MULTIPL The lowest (least) common multiple (LCM) of the smallest of the common multiples of these nu smallest number which can be divided by each of​

Answer 1

Step-by-step explanation:

the answer is in the attachment