4 years ago

What is the least common factor of 30 and 42

1 answer:

4 0

Answer:

210

Step-by-step explanation:

Least common multiple can be found by multiplying the highest exponent prime factors of 30 and 42

GCF(30,42) = 6

LCM(30,42) = ( 30 × 42) / 6

LCM(30,42) = 1260 / 6

LCM(30,42) = 210

hope this helps :)

You might be interested in

AnnyKZ [126]

8+5+8=21 coins in total.
8/21*7/20=
56/420=
2/15. Hope this helps, and PM me if something's not clear!

4 0

3 years ago

mario62 [17]

Answer: Both phrase A and phrase D translate to m - 7

4 0

3 years ago

Rina8888 [55]

Interesting question.

It will describe a multi step proof if the givens have to be restated.

It does depend on theorems and postulates or could.

Geometric statements require that they logically fall into the pattern needed for a proof. This statement is also true.

But the best answer is D. If you provide 1 counterexample, you don't need to go any further. <<<<< Answer.

8 0

3 years ago

Luda [366]

The LCM for this is 3.

8 0

4 years ago

Dafna11 [192]

Answer:i don't know this question

38 square feet 18 inches

Step-by-step explanation: add to get you answer thank you and next time ask your teacher.bye

$\int\limits^a_b {x} \, dx \sqrt{x} x^{2}$

4 0

3 years ago