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What is 7 minus 21?

Updated: 4/28/2022

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Four thirds minus five sevenths?

4/3 minus 5/7 = 13/21

What is 4 sevenths minus 1 third?

12/21 - 7/21 = 5/21

What is one third minus one seventh?

1/3 minus 1/7 is 4/21.

Find two numbers that have a product of -21 and a sum of 4?

Seven and minus three; 7*(-3) = -21 & 7 + (-3) = 4.

Simplify 3 3over7 minus 2 2over21?

33/7 - 22/21 the least common denominator is 21 = (33 x 3)/(7 x 3) - 22/21 = 99/21 - 22/21 = 77/21 = (77 ÷ 7/(21 ÷ 7) = 11/3 =3 2/3

Related questions

What is 28 minus 21?

It is: 28-21 = 7

What is minus 3 times 7?

- 21

What is 25 plus 16 minus 13 minus 21 equal to?

25 + 16 - 13 - 21 = 7

What is minus 28 divide by 7?

21

Four thirds minus five sevenths?

4/3 minus 5/7 = 13/21

How do you factor x squared minus 4x minus 21?

x2 - 4x - 21 = (x-7)(x+3)

What is 19 over 21 minus 2 over 7 be?

19/21 - 2/7 = 19/21 - 6/21 = 13/21

What is 4 sevenths minus 1 third?

12/21 - 7/21 = 5/21

What is 6 over 7 minus 2 over 6?

6/7 minus 2/6 is 11/21

What is one third minus one seventh?

1/3 minus 1/7 is 4/21.

What is 6 over 7 minus 2 over 3?

6/7 - 2/3 = 18/21 - 14/21 = 4/21

What is the answer for 6 over 7 minus 2 over 3?

6/7 - 2/3 = 18/21 - 14/21 = 4/21

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