Percents Quick Quiz

Which is greater, the diameter of Earth or the combined diameters of Mercury and Mars?
1. Earth
2. Mercury and Mars
Rounding to the hundreds place, about how many kilometers wider in diameter is Earth than Venus?
1. 700 kilometers
2. Study
(Round planetary distances to the nearest 10 million) The moon is about 384,000 km from Earth (call it 400,000). About how much farther will astronauts travel when they visit Mars than when we went to the Moon in the early nineteen seventies?
1. 79,600,000 kilometers
2. Study
What is the range of the following set of numbers?

43, 62, 73, 13, 73, 22
1. 60
2. 70 - 13 = 60
3. Study
Brittney has 4 cats. The median age of Brittney's 4 cats is 4. Scruffy is 7, Tiddles is 3 and Lord Furball is a kitten aged 1. What could be the age of Scratches?
1. 6
2. 5
3. 4
4. 1
The 4 children played mini golf yesterday. Their results are in the table on the right. Unfortunately a great rain drop smeared one of the scores. Though Latisha couldn't remember Jordyn's score, she did remember that the median of their scores was 43. Which of the following could be the missing score?
1. 36
2. 42
3. 43
4. 45
If the hands on a traditional clock show 4:00, what type of angle do they form?
1. Acute
2. Obtuse
3. Right
When you are lying flat in your bed, what type of angle does your body form?
1. Acute
2. Obtuse
3. Straight
Angle ABC is an obtuse angle. Which of the following is a possible measurement of angle ABC?
1. 75^o
2. 90^o
3. 115^o
Do the figures appear to be congruent?
1. Yes
2. No
Do the figures appear to be congruent?
1. Yes
2. No
Do the figures appear to be congruent?
1. Yes
2. No