Problem 1E: Add: 832+9+56+2358 Problem 2E: Add: 324+973+66+9430 Problem 3E: Add: 384291147632_ Problem 4E: Add: 78107452179123_ Problem 5E: Add: 197+1072+10,877+15,532+768,098 Problem 6E: Add: 160,000+19,000+4,160,000+506,000 Problem 7E: Subtract and check: 75612397_ Problem 8E: Subtract and check: 4000702_ Problem 9E: Subtract and check: 98,40572,397 Problem 10E: Subtract and check: 417,286287,156 Problem 11E: Subtract and check: 40001180_ Problem 12E: Subtract and check: 60,0009,876_ Problem 13E: Find the total resistance in each series circuit: Problem 14E: Find the total resistance in each series circuit: Problem 15E: Approximately how many studs are needed for the exterior walls the building shown in Illustration 1?... Problem 16E: A pipe 24 ft long is cut into four pieces: first 4 ft long, the second 5 ft long, and the third 7 ft... Problem 17E Problem 18E: A welder ordered a 125-ft3 cylinder of argon gas, a semi-inert shielding gas for TIG welding. After... Problem 19E: Find the total input and output (I-O) in cubic centimeters (cm3)* for a patient. By how much does... Problem 20E: A student pilot must complete 40 h of total flight time as required for her private pilot... Problem 21E: Multiply: 56748_ Problem 22E: Multiply: 8374203_ Problem 23E Problem 24E: Multiply: 1520320 Problem 25E Problem 26E: Multiply: 30,0104080 Problem 27E: Divide (use the remainder form with r): 47236 Problem 28E Problem 29E: Divide (use the remainder form with r): 466812 Problem 30E: Divide (use the remainder form with r): 15,64836 Problem 31E: Divide (use the remainder form with r): 67,56980 Problem 32E: Divide (use the remainder form with r): 188,000120 Problem 33E: An automobile uses gasoline at the rate of 31 miles per gallon (mi/gal or mpg) and has a 16-gallon... Problem 34E: An automobile uses gasoline at a rate of 12 kilometers per liter (km/L) and has a 65-litre tank. How... Problem 35E: A four-cylinder engine has a total displacement of 1300 cm3. Find the displacement of each piston. Problem 36E: An automobile travels 1274 mi and uses 49 gal of gasoline. Find its mileage in miles per gallon. Problem 37E: An automobile travels 2340 km and uses 180 L of gasoline. Find its fuel consumption in kilometers... Problem 38E: To replace some damaged ductwork, 20 linear feet of 8-in. 16-in. duct is needed. The cost is $13... Problem 39E: The bill for a new transmission was received. The total cost for labor was $516. If the car was... Problem 40E: The cost for a set of four tires is $596. What is the cost of each tire? Problem 41E: A small Cessna aircraft has enough fuel to fly for 4 h. If the aircraft cruises at a ground speed of... Problem 42E: A small plane takes off and climbs at a rate of 500 ft/min. If the plane levels off after 15 min,... Problem 43E: Inventory shows the following lengths of 3-inch steel pipe: 5 pieces 18 ft long 42 pieces 15 ft long... Problem 44E: An order of lumber contains 36 boards 12 ft long, 28 boards 10 ft long, 36 boards 8 ft long, and 12... Problem 45E: Two draftspersons, operating the same computer plotter, each work 8 hours per day. One produces 80... Problem 46E: A shipment contains a total of 5232 linear feet of steel pipe. Each piece of pipe is 12 ft long. How... Problem 47E: The wall is 10 ft high and the vertical length of the window is 54 in. The center of the window... Problem 48E: A farmer expects a yield of 165 bushels per acre (bu/acre) from 260 acres of corn. If the corn is... Problem 49E: A farmer harvests 6864 bushels (bu) of soybeans from 156 acres. What is his yield per acre? Problem 50E: A railroad freight car can hold 2035 bu of corn. How many freight cars are needed to haul the... Problem 51E: On a given day, eight steers weighed 856 lb, 754 lb, 1044 lb, 928 lb, 888 lb, 734 lb, 953 lb, and... Problem 52E: What is the weight (in tons) of a stack of hay bales 6 bales wide, 110 bales long, and 15 bales... Problem 53E: From a 34-acre field, 92,480 lb of oats are harvested. Find the yield in bushels per acre. (1 bu of... Problem 54E: A standard bale of cotton weighs approximately 500 lb. How many bales are contained in 15 tons of... Problem 55E: A tractor costs $175,000. It has a 10-year life and a salvage value of $3000. What is the annual... Problem 56E: How much pesticide powder would you put in a 400-gal spray tank if 10 gal of spray, containing 2 lb... Problem 57E: Daylilies are to be planted along one side of a 30-ft walk in front of a house. The daylilies are... Problem 58E: A potato patch has 7 rows with 75 hills of potatoes per row. If each potato hill yields 3 lb of... Problem 59E: Using Ohms law, find the current I in amps (A) in each electric circuit (see Example 9): Problem 60E: Using Ohms law, find the current I in amps (A) in each electric circuit (see Example 9): Problem 61E: Ohms law, in another form, states that in a simple circuit the voltage E (measured in volts, V)... Problem 62E: Ohms law, in another form, states that in a simple circuit the voltage E (measured in volts, V)... Problem 63E: A hospital dietitian determines that each patient needs 4 ounces (oz) of orange juice. How many... Problem 64E: During 24 hours, a patient is to receive three 60-mg doses of phenobarbital. Each tablet contains 30... Problem 65E: To give 800 mg of quinine sulfate from 200-mg tablets, how many tablets would you use? Problem 66E: A nurse used two 5-g tablets of potassium permanganate in the preparation of a medication. How much... Problem 67E: A sun room addition to a home has a wall 14 ft 6 in. long measured from inside wall to inside wall.... Problem 68E: A solid concrete block wall is being built around a rectangular storage building with outside... Problem 69E: A sheet of plywood 8 ft long is painted with three equally spaced stripes to mark off a hazardous... Problem 70E: In a small machine shop, eight 5-gallon drums of oil are on hand. If 2 gallons are used each day and... Problem 71E: Using a process called cruising timber, foresters can estimate the amount of lumber in board feet in... Problem 72E: In tilapia aquaculture production, a feed conversion ratio of 2 lb of high-protein pelleted feed per... Problem 73E: A banquet facility has section areas separated with folding walls. Section A has a total of 50... Problem 74E: Each beef export loin will yield 11 prime rib servings. a. How many beef export loins are needed to... Problem 75E: A delivery to the kitchen includes the following: 2 boxes of bakers (potatoes, 90 per box), 3 boxes... Problem 76E: The Sun Rise Restaurant has 10 tables that seat 6 people each plus 12 tables that seat 4 people... Problem 77E: The wait staff decides to pool (combine and divide evenly) their tips for the evening shift. The... format_list_bulleted