Question

1. Use multiplication to find the factors of the following-
(a) 72
(b) 96
(c) 135
2. Use division to find the factors of the following-
(a) 81
(b) 120
(c) 105​

Answer 1

Answer:

1.(a)1 2 3 4 6 8 9 12 18 24 36 72

(b)1 2 3 4 6 8 12 16 24 32 48 96

(c)1 3 5 9 15 27 45 135

2.(a)1 9 81

(b)1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120

(c)1 3 5 7 15 21 35 105

Answer 2

Answer:

question 1) a)1,2,3,4,6,8,9,12,18,24,36,72

b)1,2,3,4,6,8,12,16,24,32,48,96

c)1,3,5,9,15,27,45,135

question 2) a)1,3,9,27,81

b)1,2,3,4,5,6,8,10,120

c)1,3,5,7,15,21,35,105

Step-by-step explanation:

Q1) a)1×72,2×36,3×24,4×18,6×12,8×9,9×8,12×6.......

b)1×96,2×48,3×32,4×24,...

c)1×135,3×45,5×27...

Q2) a)81÷1,3÷81,9÷81,...

b)120÷1,2÷120,3÷120..

c)105÷1,3÷105,5÷105,7÷105.....