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Jeanna Study Stacks
Math Ms Allen
Question | Answer |
---|---|
Write each number in scientific notation: 152 million | 1.52 x 10 to the 8th power |
Charlie had a piece of wood that was 8 and 1/2 feet long. For a project, he needs 3/4 foot segments. How many segments of that length can he cut? | 11 |
Your height (h) has to be at least 42 inches at the amusement park. What mathematical statement represents this situation? | ‘H’ has to be greater than or equal to 42 inches. |
How many outcomes are possible if you toss a penny, nickel and a dime? | 8 |
The planet Venus is about 1.0823 x 10 to the 8th power kilometers from the sun. How many kilometers does 1.0823 x 10 to the 8th power represent? | 108,230,000 kilometers. |
The base of a triangle is 14 in. and its height is 6 in. What is the triangles area? | 35 square inches. |
A sixth grade class held a car wash. The students charged $3.25 to wash a car (C) and $5.75 to wash a van (V).The amount of money made can be represented by 3.25c+5.75v. If they washed 42 cars and 13 vans, how much money did they raise? | $74.75 |
One backpacking tent weighs 6.8124 lbs. and another weighs 4.6875 lbs. What is the weight difference? | 2.1249 lbs. |
Italian delight sells 3 sized pizzas at different prices. If you buy all 3 sized pizzas, the total would be $46.24. A medium pizza costs $15.75, and a large pizza costs $17.50. How much does a small cost? | $13.99 |
Derrick has a dollar bill and 3 dimes. Jane has a dollar bill and a quarter. Kelly has a dollar bill and 10 nickels. Who has the most? The least? | Most- Kelly Least- Jane |
Each of the Girl Scout troops were given the same amount of cookies to sell. Tina's troop sold 0.25% of their cookies. Chantell's troop sold half of their cookies. Which troop sold more? | Chantell's troop |
Find the quotient- 97.5 / 3=? | ?=32.5 |
Find the reciprocal of 1/9. | 9/1 or 9 |
Reduce 100/1,000,000 to its simplest form. | 1/10,000 |
15/16 - 7/20 (reduce) | 3 1/13 |
Estimate by rounding to the nearest half- 2/7 + 4/13 | 1 |
What is the prime factorization of 36? | 2x2x3x3 |
1/4 x 1/2 = | 2 |
1/6 x 3/4 = | 1/2 |
1/8 x 2/3 = | 1 1/3 |