0

Subjects>Math>Other Math

Which is greater 3 over 7 or 9 over 21?

Anonymous

∙ 13y ago

Updated: 4/28/2022

3/7 = 9/21 (multiplying both the numerator and denominator by 3), therefore 3 over 7 is equal to 9 over 21.

Wiki User

∙ 13y ago

What else can I help you with?

Continue Learning about Other Math

Is 3 over 4 greater than 7 over 9?

No, because 3/4 is equal to 21/28 and 7/9 is equal to 21/27. 3/4 is less then 7/9 because of the denominator.

What is the answer to 1 over 7 and 1 over 3?

1/7 + 1/3 = 3/21 + 7/21 = 10/21

Is 7 yards greater or less than 18 feet?

There are 3 feet in a yard, so 3 x 7 is 21. There are 21 feet in 3 yards, so 7 yards is greater than 18 feet.

Which is greater 7 over 10 or 3 over 4?

3/4 is greater than 7/10 3/4 = 0.75 7/10 = 0.70

What is 20 over 21 divided by 2 over 3?

(20/21)/(2/3) = (20/21) x (3/2) = 10/7 = 1 and 3/7 = 1.428571429

Related Questions

Which one is bigger 1 over 3 or 2 over 7?

1/3 is bigger than 2/7. This is because if you make each the same denumerator: 1/3 = 7/21, and 2/7 = 6/21 Since 7/21 is greater than 6/21, 1/3 is therefore the greater number.

Is 3 over 7 greater than 7 over 3?

no 3/7 is less than half 7/3 is more than two 3/7 x 3/3 = 9/21 7/3 x 7/7 = 49/21

Is 7 over 20 greater than 1 over 3?

7/20 is the same as 21/60 1/3 is the same as 20/60 therefore 7/20 is the greater

Is 3 over 4 greater than 7 over 9?

No, because 3/4 is equal to 21/28 and 7/9 is equal to 21/27. 3/4 is less then 7/9 because of the denominator.

Is 5 over 7 greater than or less than 3 over 5?

5 over 7 is greater than 3 over five. You have to find a common denominator. The common denominator is 35 so 5 over 7 would become 25 over 35 and 3 over 5 would become 21 over 35. 25/35 > 21/35 = 5/7 > 3/5

Which is greater 3 over 10 or 7 over 10?

7 over 10 is greater. If you put both of these numbers in decimal you will get 7 over 10 as .7 and 3 over 10 as .3 The number 7 is greater than 3 so 7 over 10 is greater than 3 over 10.

What is bigger 3 7 or 6 21?

3/7 is greater.

Is 3 over 7 greater than 6 over 7?

No, 6/7 is greater than 3/7.

What is greater 3 over 8 or 3 over 7?

3 over 7

Is 5 over 7 greater or less than 3 over 7?

5/7 is greater than 3/7

What is the answer to 1 over 7 and 1 over 3?

1/7 + 1/3 = 3/21 + 7/21 = 10/21

Is 2 over 3 greater than 7 over 10?

2/3 equals 20/30 7/10 equals 21/30 2/3 is less than 7/10.

Trending Questions

What is 75.0051 in expanded form? How many time does 4 go into 24? What is 4 raised to the fourth power? What is the correct way to write junior after you write their last name first? How many ways can you multiply for an answer of 48? Do all squares have right angles? What is 74 round off each to nearest tens? How many possible outcomes of rolling a six-sided die are there? How do you get 11 using four 4? Why did confusius believe a ruler should set a good example? Which is smaller 0.12 or 0.2? How many times does 18 go into 107? How do you find the dimensions of a rectangle that has an area of 120 square inches if the length is one inch smaller than twice the width? What is the sum of the first 1000 consecutive odd numbers? What is the value on a leupold scope rifleman 3-9x 40 mm? Convert 20 mg to kg? What two numbers can make 63? What is 3a plus 3? What is the hardest math question in the hole world and what is the answer? What is 234 divided by 18?

Resources

Top Categories

Product

Company

Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.