Question

Find the sum of (-7), 52, 64 and (-24)
Add: 5, (-9) , 134
Subtract (a) 17 from -11
(b) -24 from 45

Answer 1

Answer:

(-7), 52, 64 and (-24) = 85

Add: 5, (-9), 134 = 138

substract: (a) 17 from -11 = 28

(b) -24 from 45 = 21

Answer 2

Answer:

In the above question they have asked for the sum of (-7),52, 64 and (-24)

We can write it as (-7)+52+64+(-24)

First let's find (-7)+52

We can write it as 52-7 for the simplification

We will recieve the answer as 52-7 = 45

Next we have to find 45+64 = 109

Now we have to find 109+(-24) = 109-24 as I have give that

we can simplify like this. So, 109-24 = 86

This the sum of (-7), 53, 64 and (-24) is 86

Now let's find the sum of 5, (-9), 134

(Now to avoid confusion let's tell that whenever they ask ADD it means find the sum of)

5+(-9) = -4 ( As I told that for the simplification we can do 5-9 = -4 )

Next we have to add it with 134

(-4)+134 = 134 + 4 = 130

Thus, the sum of 5, (-9), 135 is 130

17 - (-11) = 17+11 = 28 we can do this for simplification

Thus, 17- (-11) = 28

(-24) - 45 = for simplification we can write as 24+45 = 69

= -69

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