Which shows the correct way to use expanded form to multiply 38,070 × 100? (30,000 + 8,000 + 70) × 100 = 3,000,000 + 800,000 + 7,000 (30,000 + 8,000 + 700) × 100 = 3,000,000 + 800,000 + 7,000 (30,000 + 8,000 + 70) × 100 = 30,000,000 + 8,000,000 + 70,000 (30,000 + 8,000 + 700) × 100 = 30,000,000 + 8,000,000 + 70,000
(30,000+8,000+70) * 100=
is the correct way to use expanded form to multiply.
Hope this helps!
Answer:
\((30000+8000+70)\) times 100=\(3,000,000+800,000+7,000\)
Step-by-step explanation:
the correct way to use expanded form to multiply 38,070 × 100
\(38070 \cdot 100\)
In 38,070 the 7 is in tens place, 8 is in thousands place and 3 is in ten thousands place
so 38070 can be written as \(30000+8000+70\)
\((30000+8000+70)\) times 100
multiply 100 inside the parenthesis
\(3000000+800000+7000\)