Math, asked by nishaaihole67, 4 months ago

simplify
2/5+3/7-1/4+1/2

Answers

Answered by ASHCAD

0

Step-by-step explanation:

2/5 + 3/7 + 1/2 - 1/4

=(2×14 + 3×10 + 1×35) /70 -1/4

=(28 + 30 + 35)/70 -1/4

=93/70 -1/4

= (93×2 - 1×35)/140

= (186 - 35)/140

= 151/140

= 1.07

Previous Question

Next Question

Similar questions

English, 2 months ago

the sum of the ages of a mother daughter and son is 96 years what will be the sum of their ages after 5 years?

English, 2 months ago

If animals could talk, which one would be the rudest?

Political Science, 2 months ago

pls help me with the second and third part guys...

Science, 4 months ago

write three points of difference between mitosis and meiosis...

English, 4 months ago

balban was the ruler if the _...

English, 10 months ago

Reported speech of mother said to her son "where are you going ?"...

Hindi, 10 months ago

अनुसार का समास विग्रह कीजिए...

Business Studies, 10 months ago

Michelle has created some adverts to promote her wedding photography business in Cardiff. She wants her adverts to align with the keywords ‘wedding photographer Cardiff discount’, as she’s offering 25% off at the moment. Can you order the following advert headings from best to worst in terms of how well they align with the keywords?