241,998 views
33 votes
33 votes
Evaluate and reduce:
-4/7•9

User Yogesh Agrawal
by
2.6k points

1 Answer

20 votes
20 votes

Answer:

119/100.

Explanation:

7.9 means In fraction form 790/ 100

4÷790/100

use LCM method the LCM of 4 and 100 is 100 so,100÷1=100*4=400

100÷100=1*790=790

400+790/100=1190/100( one zero is cancel out with one zero.

the final answer 119/100.

User Learnlearnlearn
by
2.4k points