In one sentence, describe what the following article is about: Turn on or light the grill and leave it to preheat to medium, which is about 350 °F (177 °C). You can cook the sweet potatoes on any type of grill you like, including:  Gas Wood Charcoal Electric Rinse the sweet potatoes under running water. As you rinse them, use a vegetable brush or clean cloth to scrub the skin and remove dirt. Pat the sweet potatoes dry with a clean towel and place them on a cutting board. Sweet potato skins are thin and packed with nutrients, so there's no need to peel them before grilling. Hold a sweet potato steady with one hand and use a sharp knife to carefully cut it in half lengthwise. Place the halves cut-side down on the cutting board. Cut each half lengthwise into quarters, and each quarter into eighths. Each sweet potato will give you 8 wedges. You can also slice the sweet potato widthwise into quarter-inch (6-mm) medallions instead of wedges if you like. In a small bowl, combine the oil, salt, lime zest, and cayenne pepper. Whisk the ingredients together to combine them into a dressing to season the sweet potato wedges. Add black pepper, to taste, and whisk to incorporate the new addition. The lime zest will help to balance the sweetness of the sweet potatoes. You can substitute lemon zest for the lime zest, or add a tablespoon (15 ml) of lemon or lime juice to the dressing for even more of a citrus taste. Drizzle the dressing over the sweet potatoes. Use a spoon to mix the sweet potatoes around in the bowl and coat them evenly with the dressing. You can season the sweet potatoes with a teaspoon (2 g) of any other herbs or spices you like, including:  Cinnamon Ginger Paprika Chili powder Rosemary Thyme Chipotle powder Use a pair of metal or heat-proof tongs to transfer the wedges to the grill. Arrange them diagonally on the rack in a single layer so you get the classic grill marks. Place a heat-proof metal lid or bowl over the wedges to keep in the heat and help them cook faster. Flip the wedges twice as they cook. Continue cooking until the sweet potatoes are tender, can be pierced easily with a fork, and are golden browned. Remove the wedges from the grill with a metal spatula or tongs. Arrange the wedges on a serving platter and finish them with the cilantro and extra salt and pepper, to taste. Serve the wedges with your favorite dipping sauces, such as ketchup, salsa, or chipotle mayonnaise. You can use fresh parsley in place of the cilantro.
Summary: Preheat the grill. Wash the sweet potatoes. Cut the sweet potatoes into wedges. Make the dressing. Toss the wedges with the dressing. Arrange the wedges on the hot grill. Cover and grill the wedges for 40 minutes. Garnish with cilantro and serve.

Some places are considered bargain travel spots all year round, such as Canada and Panama. They generally offer thrifty options for lodging, eating, entertainment, and airline tickets. You can find many of these places by choosing “everywhere” as your destination on a travel website. Another smart option is to identify a high traffic place, like Paris, and then travel to a smaller city outside of it. This is called “secondary” travelling. Most places have a tourist off-season when fewer people come and prices drop. For the Caribbean, this is usually April to August. Europe's off-season is January to March. Visitors to Africa find better prices from May to September. You can also contact your accommodations directly prior to booking and ask them when their off-season begins and ends. Off-season often coincides with less than ideal weather, so make sure that you consider this when packing your bags. If you plan to eat out, look up menus for restaurants at your destination. Or, go online and find the average cost of staple groceries, such as milk, for that area. If you are going to drive, search online for gas and toll costs for your destination. You can also buy museum or other tickets in advance, so that you'll know how much you are spending for entertainment. Start by choosing your destination and the number of days that you'd like to travel. Then, estimate how much you'll need to buy a flight. Use the information that you've gathered on food, entertainment, and other expenses to determine a daily cost of living. Add up all of your costs until you have a total estimate for the trip.  If you divide your total trip estimate by the number of days you are travelling, you'll know the cost per day. This will help you to determine if you can afford a longer trip or if you need to cut it short. Look over your trip costs and see if there are areas where you can cut costs, such as eating in more instead of dining out.
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One-sentence summary -- Choose a cheap destination. Go during the off-season. Gather information on your daily expenses. Create a budget.

Problem: Article: When you decompose a number into its various addends, you are breaking that number apart into different sets of other numbers (addends) that can be added together to get the original value.  When one addend is subtracted from the original number, the second addend should be the answer you get. When both addends are added together, the original number should be the sum you calculate. This practice is easiest to do when you have a single digit number (a number that only has a “ones” place). You can combine the principles learned here with those learned in the “Decomposing into Hundreds, Tens, and Ones” section when you need to decompose larger numbers, but since there are so many possible addend combinations for larger numbers as a whole, this method would be impractical to use alone when working with large numbers. To decompose a number into its addends, all you need to do is write down all of the different possible ways of creating the original problem number using smaller numbers and addition.  Example: Decompose the number 7 into its different addends.  7 = 0 + 7 7 = 1 + 6 7 = 2 + 5 7 = 3 + 4 7 = 4 + 3 7 = 5 + 2 7 = 6 + 1 7 = 7 + 0 For someone trying to learn this concept for the first time, it might be helpful to use visuals that demonstrate the process in practical, hands-on terms.  Start with the original number of something. For instance, if the number is seven, you could start with seven jellybeans.  Separate the pile into two different piles by pulling one jellybean to the side. Count the remaining jellybeans in the second pile and explain that the original seven have been decomposed into “one” and “six.” Continue separating jellybeans into two different piles by gradually taking away from the original pile and adding to the second pile. Count the number of jellybeans in both piles with each move.   This can be done with a number of different materials, including small candies, paper squares, colored clothespins, blocks, or buttons.
Summary:
Understand the concept. Practice with a small number. Work through all the different addend combinations. Use visuals, if necessary.