Question

Lcm of 35 , 84 , 120​

Answer 1

Answer:

2520 and 6 are the LCM and HCF

Step-by-step explanation:

Factors of 84 = 2 \times 2 \times 3 \times 72×2×3×7

Factors of 90 = 2 \times 3 \times 3 \times 52×3×3×5

Factors of 120 =2 \times 2 \times 2 \times 3 \times 52×2×2×3×5

Answer 2

Answer:

LCM is the product of highest power of each common factor

Step-by-step explanation:

35=5×7

84=2×2×3×7

120=2×2×2×3×5

LCM=5×7×2×2×2×3=840