Math, asked by rayyan8, 1 year ago

fourth fifth of a number is 20 less than the original number find the number

Answers

Answered by sam654

27

Say your number is x. Then you have (4/5)x = x - 20.

(4/5)x = x - 20

20 = (1/5)x

100 = x.

Previous Question

Next Question

Similar questions

Hindi, 8 months ago

चित्र को देखकर कोई 4 नाम वाले शब्द लिखो।...

Biology, 8 months ago

(iii) Type of bond between the complementary bases.

Computer Science, 8 months ago

Bevision Exercises Multiple Choice Questions Choose the correct option. a. 111 C. ar 1101 ; R: a. d. 8; 4231 If Tina divides 55550 by 50, what quotient will she get? 6 1111 1110 2.) 84231 - 1000 gives Q: 842; 31 b. 8423; 1 c. 84; 231 97658 = 100 gives Q: ; R: 976; 58 b. 9; 7658 c. 97; 658 4 34217 - 10 gives Q: 342; 17 b. 3421; 7 c. 34; 217 5.) 4312 - 4312 gives Q: a. 0; 0 b. 1; 0 c. 0; 1 a. d.

Science, 1 year ago

if an explosion occurs at moon will it be seen or heard...

Computer Science, 1 year ago

What does the method readline() return: >One line >One byte >One character >Bool...

Math, 1 year ago

Squqre tiles of side 29 cm are to be laid on the floor of a room 10 m by 4.5 m. how many tiles will be needed? find the cost of putting the tiles at ₹ 131.40 per tiles.

Math, 1 year ago

2 X + Y is equal to 3 and X + 2 Y is equal to zero...

Math, 1 year ago

In a class of 40 pupils the number of girls is three fifths of the number of boys. Find the number of boys in the class.