
Ex 3.3
Last updated at Dec. 16, 2024 by Teachoo
Ex 3.3, 3 Using divisibility tests, determine which of following numbers are divisible by 6: (j) 17852Divisibility by 2 Since 17852 ends with 2 It is divisible by 2 Divisibility by 3 Sum of digits = 1 + 7 + 8 + 5 + 2 = 23 Since 23 is not divisible by 3 17852 is not divisible by 3 Since 17852 is not divisible by 3 It is not divisible by 6 So Numbers divisible by 6 are 297144 438750 1790184 (i) 639210