whats the least common multiple of 42 and 30

Arrange the terms in ascending order.

30,42

The median is the middle term in the arranged data set. In the case of an even number of terms, the median is the average of the two middle terms.

30+422

Remove parentheses.

30+422

Factor 2 out of 30.

2⋅15+422

Factor 2 out of 42.

2⋅15+2⋅212

Factor 2 out of 2⋅15+2⋅21.

2⋅(15+21)2

Cancel the common factors.

Factor 2 out of 2.

2⋅(15+21)2(1)

Cancel the common factor.

2⋅(15+21)2⋅1

Rewrite the expression.

15+211

Divide 15+21 by 1.

15+21

15+21

15+21

Add 15 and 21.

36

Convert the median 36 to decimal.

36

Find the Median whats the least common multiple of 42 and 30