Weight is a measure of force affected by gravity. The Moon's gravity is less than
Earth's gravity, so objects weigh less on
the Moon than on Earth.
How much do you think a cat will weigh
on the Moon? Explain your reasoning.

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

example answer: "to determine if a sum is reasonable you can round each number to the nearest whole and compare the estimated sum to the actual sum."

hope this you and anyone else who needs the answer : ^)

25/32 is the simplest form