Question

MATHS
1. Find the value of (1) - 23+42-28 - 11.
1918
​

Answer 1

Answer:

4.8082

Step-by-step explanation:

1. Add 23 to 42

2. Subtract 28 from the answer of step 1

3. Subtract 11.1918 from the answer of step 2

Answer 2

Answer:

-20

Step-by-step explanation:

=> - 23 -11= - 34

then 42-28= +14

=> -34+14

=> -20