Final answer:
To divide 1.76 by 0.91 using compatible numbers, we can round 1.76 to 1.8 and 0.91 to 1. The quotient of 1.8 divided by 1 is approximately 1.8.
Step-by-step explanation:
To divide 1.76 by 0.91 using compatible numbers, we can round 1.76 to 1.8 and 0.91 to 1. Both 1.8 and 1 are close to the actual values and make the calculation easier.
Now, we can find the quotient between 1.8 and 1. Dividing 1.8 by 1 gives us 1.8. Therefore, 1.76 divided by 0.91 is approximately 1.8.