2 years ago

Which number is a common multiple of 3 and 4? A) 8 B) 14 C) 32 D) 48

Mathematics

2 answers:

Luba_88 [7]2 years ago

6 0

Answer:

LCM of 3 and 4 is 12

Step-by-step explanation:

This is your answer

weqwewe [10]2 years ago

4 0

Answer:

The answer is D.

Step-by-step explanation:

To find the common multiple you would divide each answer choice by both numbers & if the are whole numbers then there is your answer. If it is a number with a decimal somewhere then that is not the answer.

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3 years ago

The number of girls in a mixed school is 420. If the ratio of boys to girls in the school is 3:2, how many students are in the s

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$\huge{ \bf{ \underline{ \underline{ \pink{Solution:}}}}}$

Let,

Number of boys be 3x
Number of girls be 2x
Then, Total number of students = 3x + 2x = 5x

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➙ Number of girls = 420

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