| Computation | ||
| #1 | 15 - 3 x 2 = | 9 |
| #2 | 65 x 65 = | 4,225 |
| #3 | If g - 14 = 18, then g = ? | g = 32 |
| #4 | If x/3 = 8, then x = ? | x = 24 |
| #5 | Which is the greater number 4^3 or 8(3+4) | 4^3 |
| Fractions | ||
| #1 | 1/4 = ________% | 25% |
| #2 | 1/7 x 1/8 = | 1/56 |
| #3 | 1/2 + 5/8 x 1/2 = | 13/16- |
| #4 | -1/2 - 1/3 = | -5/6 |
| #5 | 16/3 divided by 2 1/4 = (give the answer and explain what you did to get your answer) | 2 10/27, first you change 2 1/4 to an improper fraction (9/4), then you multiply 16/3 by its reciprocal (4/9). Multiply across and put your answer back into a mixed number in simplest form. |
| Ratios and Proportions | ||
| #1 | Name two methods you could potentially use to solve a proportion problem. | Equivalent fractions and Cross products |
| #2 | Is this true or false 8/12 = 2/3, explain using cross products. | true 8 x 3 = 24, 2 x 12 = 24 so they are equalSol |
| #3 | Solve for x, 4/7 = 16/x | x = 28 |
| #4 | There are 150 calories in 3 pancakes. How many calories are there in 5 pancakes? | 250 Calories |
| #5 | If you can drive 135 miles in 3 hours, how long will it take you to drive 315 miles? | 7 hours |
| Probability | ||
| #1 | The probability of complimentary events adds up to ______? | 1 |
| #2 | There are 3 blue, 5 red and 4 green marbles in a bag. If marbles are chosen on at a time | |
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| Final Question | |