Math, asked by pthaper5, 7 months ago

express2/7as a rational number with denominator-21

Answers

Answered by sau22

1

Answer:

2/7 × -3/-3

=> -6/-21

.

.

.

.

Previous Question

Next Question

Similar questions

Science, 3 months ago

you are provided with two test tube one containing rainwater and the other solution of common salt in rainwater full stop without testing ,how will you determine which is which.

Math, 3 months ago

Evaluate (x-7)+(y+3)-(z+12)...

Math, 3 months ago

which of the following is not a criterion for congruence of tringles...

Math, 7 months ago

what are the first four triangular numbers with solution...

Social Sciences, 7 months ago

Write the headline and long news item about the uprising of 24 October 1917 for the Bolshevik Newspaper in Russia...

Political Science, 11 months ago

How does a constitution allow for minimal coordination amongest members of society...

English, 11 months ago

Summary of the story ' The Summit Within '...

Science, 11 months ago

Tell me perfect defination of Biochemistry...plz...