Question

HEYA...... KARTIK HERE
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#NEED FULL EXPLANATION★
# 20 POINTS★
#NO SPAMS PLEASE★

◆1 and 2

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Thank you

Answer 1

1) a) 1/1 + 1/4

l.c.m is 4 then,

(1×4=4and 4×4=16)

$so \\ \\ 4 + 16 = 20 \\ \\ the \: answer \: is \: \frac{20}{4}$
2)b)


$\frac{1}{1} + \frac{1}{3 } \\ \\ the \: lcm \: of \: 1and3is \: 3 \\ \\ 3 \times 1 = 3 \: and3 \times 3 = 9 \\ \\ 3 + 9 = \frac{12}{3}$
3)c) in this concept the answer is

$\frac{6}{2}$

4)d)


$\frac{3n}{n}$

$hope \: this \: answer \: will \: help \: you \:$

Answer 2

Step-by-step explanation:

thanks for the free points