Add −1310 +(−4215).(1 point)
Responses
−515
negative 5 Start Fraction 1 over 5 End Fraction
−256
negative 2 Start Fraction 5 over 6 End Fraction
−516
negative 5 Start Fraction 1 over 6 End Fraction
−51330
−5525
wrong
I apologize for the incorrect response. The correct answer is -5525.
Add −1 3/10 +(−4 2/15).(1 point)
To add -1 3/10 and -4 2/15, we need to convert them to improper fractions and then add the fractions:
-1 3/10 = -13/10
-4 2/15 = -62/15
Now, we can add the fractions:
-13/10 + (-62/15)
To add fractions, we need to have a common denominator. In this case, the least common multiple of 10 and 15 is 30.
-13/10 = -39/30
-62/15 = -124/30
Now that we have a common denominator, we can add the fractions:
-39/30 + (-124/30) = -163/30
So, -1 3/10 + (-4 2/15) = -5 13/30 or -163/30.