Question

How can you add, subtract and multiply with decimals

Answer 1

Lets Take two decimals 1.01 and 2.32

Addition:-

`\\ \sf\longmapsto 1.01+2.32`

`\\ \sf\longmapsto (101)/(100)+(232)/(100)`

`\\ \sf\longmapsto (333)/(100)`

`\\ \sf\longmapsto 3.33`

Subtraction:-

`\\ \sf\longmapsto 2.32-1.01`

`\\ \sf\longmapsto (232)/(100)-(101)/(100)`

`\\ \sf\longmapsto (131)/(100)`

`\\ \sf\longmapsto 1.31`

Multiplication:-

`\\ \sf\longmapsto 1.01* 2.32`

`\\ \sf\longmapsto (101)/(100)* (232)/(100)`

`\\ \sf\longmapsto (23432)/(10000)`

`\\ \sf\longmapsto 2.3432`