Math, asked by rajat0024, 1 year ago

fill in the blanks to made equivalent fraction. (a). 3/7=21/?

Answers

Answered by mrinalinichhura123
8
hey buddy here is your answer....❣️
3/7=21/49....
..
..
hope it will help you...
please mark it as brainliest answer...
plz atleast leave a thnx...

rajat0024: no answer is 9
mrinalinichhura123: how...
mrinalinichhura123: no...answer is 49 only...by putting x also...
rajat0024: ok
rajat0024: thanks
rajat0024: I make you brainlist
mrinalinichhura123: by putting x..3/7=21/x==3x=21*7==3x=147==x=147/3==x=49
mrinalinichhura123: == is implies that
mrinalinichhura123: most welcome
mrinalinichhura123: tysm for making my answer as brainliest
Answered by fairdeent
3
Answer:
49

Step-by-step explanation:

let us put x

3/7=21/x

3*x/7=21

x=21*7/3

x=7*7

x=49

rajat0024: explain
fairdeent: sorry Wrong
fairdeent: now it is right
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