Scientific to Standard
"This is the standard form of 3.5×10^2"
What is 350?
"Convert 450 to scientific notation."
What is 4.5×10^2?
"The distance from Earth to the Sun is 1.5×10^8 km. The distance from Earth to the Moon is 3.8×10^5 km. How many times bigger is the Sun's distance?"
What is 395 times bigger
(2.5×10^3)+(1.5×10^3)
What is 4×10^3 (or 4,000)?
"Multiply: (2×10^3)×(3×10^2)"
What is 6×10^5 (or 600,000)?
"7.89×10^3 equals this in standard form."
What is 7,890?
"Express 8,200 in scientific notation."
What is 8.2×10^3?
"A blue whale weighs 1.8×10^5. An elephant weighs 5.4×10^3 kg. How many times heavier is the blue whale?"
What is approximately 3.33×10^1 (or about 33.3 times)?
(7.8×10^4)−(2.3×10^4)
What is 5.5×10^4 (or 55,000)?
"Divide: (8×10^6)/(2×10^3)"
What is 4×10^3 (or 4,000)?
Convert 2.1×10^4 to standard notation and you'll get this number."
What is 21,000?
"This is 56,000 written in scientific notation."
What is 5.6×10^4?
"The population of the United States is 3.3×10^8. The population of a small town is 2.2×10^4. How many times larger is the U.S. population?"
What is 1.5×10^4(or 15,000 times)?
(3.2×10^5)+(4.8×10^3)
What is 3.20048×10^5 (or 320,480)?
"Multiply: (5.5×104)×(2×103)"
What is 1.1×10^8 (or 110,000,000)?
"When you convert 4.25×10^5 to standard notation, you get this number."
What is 425,000?
"Convert 1,340,000 to scientific notation."
What is 1.34×10^6?
"A computer processor operates at 3.2×10^9 hertz. An older processor operates at 8×10^6 hertz. How many times faster is the modern processor?"
What is 4×10^2 (or 400 times)?
"Solve: 6.5×10^6−1.2×10^5"
What is 6.38×10^6 (or 6,380,000)?
"Divide: (9.6×10^7)/(3.2×10^4)"
What is 3×1033×103 (or 3,000)?
"6.003×10^6 in standard form equals this very large number."
What is 6,003,000?
"Express 203,500,000 in scientific notation."
What is 2.035×10^8?
"The mass of the Sun is 1.989×10^30kg. The mass of Jupiter is 1.898×10^27 kg. How many times more massive is the Sun than Jupiter?"
What is approximately 1.05×10^3 (or about 1,050 times)?
"Add: (9.75×10^7)+(2.45×10^4)"
What is 9.750245×10^7 (or 97,502,450)?
"Multiply: (4.2×10−3)×(2.5×106)"
What is 1.05×10^4 (or 10,500)?