Question

Fill in the blanks
1.The multiples of any number are______
2. The multiples of 10 between 30 &90 are______
3. The multiples of 7 below 84 are_______
4. Every number is a multiple of ______&_______.

Answer 1

Answer:

2 . 40, 50, 60, 70, 80

3 . 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77

4.1 & itself

Answer 2

Answer:

multiple of 3: 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99.

multiple of 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96.

therefore, first three common multiples between 3 and 4 12,24,36.