  Since 990 is divisible by ten, the answer is 990. If you were rounding off 994 the answer would also be 990. If you were rounding off 995, the answer would be 1,000.
Jupiter is the largest and most massive planet in the solar system. It was named after the chief Roman god. It is a gas giant composed of liquid and gaseous matter, and has many moons. Some of the storms in its atmosphere have lasted hundreds of years.
Jupiter is the fifth planet from the sun and largest planet of the solar system. Jupiter's orbit is beyond the asteroid belt about 484 million miles or 778 million kilometers from the sun.It orbits the sun every 12 years.upiter is the fifth planet from the sun and largest planet of the solar system. Jupiter's orbit is beyond the asteroid belt about 484 million miles or 778 million kilometers from the sun. It orbits the sun every 12 years.