Answers (2) C (10) C (3) C (11) B (4) D (12) B (5) B (13) B (6) B (14) B (7) B (15) C (8) B (16) E (9) B (17) A

In the measurement 0.503 L, which digit is the estimated digit? iRespond Question F Multiple Choice A.) 5 B.) the 0 immediately to the left of the 3 C.) 3 D.) the 0 to the left of the decimal point E.)

A.) 40.3 mL B.) 43 mL C.) 43.0 mL D.) 43.00 mL E.) iRespond Question Multiple Choice F A.) 40.3 mL B.) 43 mL C.) 43.0 mL D.) 43.00 mL E.)

How many significant figures are in the measurement 811.40 grams? iRespond Question F Multiple Choice A.) 2 B.) 3 C.) 4 D.) 5 E.)

How many significant figures are in the measurement 40,500 mg? iRespond Question F Multiple Choice A.) 2 B.) 3 C.) 4 D.) 5 E.)

How many significant figures are in the measurement 0.0034 kg? iRespond Question F Multiple Choice A.) 1 B.) 2 C.) 4 D.) 5 E.)

What is the measurement 111 What is the measurement 111.009 mm rounded off to four significant digits? iRespond Question F Multiple Choice A.) 111 mm B.) 111.0 mm C.) 111.01 mm D.) 110 mm E.)

Express the sum of 7.68 m + 5.0 m using the correct number of significant digits. iRespond Question F Multiple Choice A.) 12.68 m B.) 12.7 m C.) 13 m D.) 10 m E.)

Express the product of 2. 2 mm x 5 Express the product of 2.2 mm x 5.00 mm using the correct number of significant digits. iRespond Question F Multiple Choice A.) 10 mm B.) 11 mm C.) 11.0 mm D.) 11.00 mm E.)

Express 1111 km + 222 km using the correct number of significant digits. iRespond Question F Multiple Choice A.) 1300 km B.) 1330 km C.) 1333 km D.) 1333.0 km E.)

Three different people weigh a standard mass of 2 Three different people weigh a standard mass of 2.00 g on the same balance. Each person obtains a reading of 7.32 g for the mass of the standard. These results imply that the balance that was used is ____. iRespond Question F Multiple Choice A.) accurate B.) precise C.) accurate and precise D.) neither accurate nor precise E.)

Write in expanded notation: iRespond Question F Multiple Choice A.) 2300 B.) 0.0023 C.) 0.00023 D.) 23000 E.)

Write in scientific notation: 36400 iRespond Question F Multiple Choice A.) 36.4 x 104 B.) 3.64 x 104 C.) 36.4 x 103 D.) 3.64 x 10-4 E.)

25 meters is how many kilometers? iRespond Question F Multiple Choice A.) 0.25 km B.) 0.025 km C.) 2,500 km D.) 25,000 km E.)

A length of glass tubing is 0. 525 m A length of glass tubing is 0.525 m. How many inches long is the tubing? (2.54 cm = 1 inch) iRespond Question F Multiple Choice A.) 0.0133 inches B.) 0.207 inches C.) 20.7 inches D.) 52.5 inches E.) 133 inches

If a can of soup contains 22 If a can of soup contains 22.0 oz (ounces) of soup, how many grams of soup is that? (1 lb = 16 oz, 1 lb = 454 g) iRespond Question F Multiple Choice A.) 0.0485 g B.) 20.6 g C.) 330 g D.) 523 g E.) 624 g

44 cm is how many km? A.) 0.00044 km B.) 0.044 km C.) 44,000 km iRespond Question F Multiple Choice A.) 0.00044 km B.) 0.044 km C.) 44,000 km D.) 4,400,000 km E.)