#### Subtract the sum of -235 and 137 from -152.

**Solution:**

#### What must be added to -176 to get -95?

**Solution:**

#### What is the difference in height between a point 270 m above sea level and 80 m below sea level?

**Solution:**

**More Solutions:**

- A number having exactly two factors is called a …..
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- Write the odd numbers between 36 and 53.
- Which of the following numbers are prime?
- Which of the following pairs of numbers are co-prime?
- Express each of the following numbers.
- Which of the following numbers are divisible by 5 or by 10:
- Which of the following numbers are divisible by 3 or 9: