Sagot :
Factors of 32: 1; 2; 4; 8; 16; 32
Factors of 20: 1; 2; 4; 5; 10; 20
GCF(32; 20) = 4
32 + 20 = 4 × 8 + 4 × 5 = 4 × (8 + 5)
Factors of 20: 1; 2; 4; 5; 10; 20
GCF(32; 20) = 4
32 + 20 = 4 × 8 + 4 × 5 = 4 × (8 + 5)
Answer:
Factors of 32: 1; 2; 4; 8; 16; 32
Factors of 20: 1; 2; 4; 5; 10; 20
GCF(32; 20) = 4
32 + 20 = 4 × 8 + 4 × 5 = 4 × (8 + 5)
Step-by-step explanation: