Mathematics

Grade-7

Easy

Question

# The sum or difference of is ___________.

- -110.5
- 123.5
- -141.5
- -121.0

Hint:

### We have to follow simple intezer rule in the question we can also use the LCM method the answer.

## The correct answer is: -121.0

### STEP BY STEP SOLUTION

Simplifyind the mixed fraction

Now converting fraction into decimal

= 121.0

On simplifying this we get the answer as -121.0

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