What is the expanded form of 285?(1 point)
Responses
(8×10)+(2×1)
left parenthesis 8 times 10 right parenthesis plus left parenthesis 2 times 1 right parenthesis
(5×100)+(8×10)+(2×1)
left parenthesis 5 times 100 right parenthesis plus left parenthesis 8 times 10 right parenthesis plus left parenthesis 2 times 1 right parenthesis
(2×100)+(8×10)+(5×1)
left parenthesis 2 times 100 right parenthesis plus left parenthesis 8 times 10 right parenthesis plus left parenthesis 5 times 1 right parenthesis
(2×100)+(8×10)
left parenthesis 2 times 100 right parenthesis plus left parenthesis 8 times 10 right parenthesis
The expanded form of 285 is (2×100)+(8×10)+(5×1).
What is the expanded form of 23.75?(1 point)
Responses
(2×10)+(3×1)+(7×110)+(5×1100)
left parenthesis 2 times 10 right parenthesis plus left parenthesis 3 times 1 right parenthesis plus left parenthesis 7 times Start Fraction 1 over 10 End Fraction right parenthesis plus left parenthesis 5 times Start Fraction 1 over 100 End Fraction right parenthesis
(5×10)+(7×1)+(3×110)+(2×1100)
left parenthesis 5 times 10 right parenthesis plus left parenthesis 7 times 1 right parenthesis plus left parenthesis 3 times Start Fraction 1 over 10 End Fraction right parenthesis plus left parenthesis 2 times Start Fraction 1 over 100 End Fraction right parenthesis
(2×10)+(3×1)+(7×1101)+(5×1102)
left parenthesis 2 times 10 right parenthesis plus left parenthesis 3 times 1 right parenthesis plus left parenthesis 7 times Start Fraction 1 over 10 superscript 1 baseline End Fraction right parenthesis plus left parenthesis 5 times Start Fraction 1 over 10 squared End Fraction right parenthesis
(2×10)+(3×1)+(5×110)+(7×1100)
The expanded form of 23.75 is (2×10)+(3×1)+(7×110)+(5×1100).
Write the expanded form of 357.25(1 point)
Responses
(3×100)+(5×10)+(7×1)+(2×110)+(5×1100)
left parenthesis 3 times 100 right parenthesis plus left parenthesis 5 times 10 right parenthesis plus left parenthesis 7 times 1 right parenthesis plus left parenthesis 2 times Start Fraction 1 over 10 End Fraction right parenthesis plus left parenthesis 5 times Start Fraction 1 over 100 End Fraction right parenthesis
(3×100)+(5×10)+(7×1)+(5×110)+(2×1100)
left parenthesis 3 times 100 right parenthesis plus left parenthesis 5 times 10 right parenthesis plus left parenthesis 7 times 1 right parenthesis plus left parenthesis 5 times Start Fraction 1 over 10 End Fraction right parenthesis plus left parenthesis 2 times Start Fraction 1 over 100 End Fraction right parenthesis
(3×100)+(5×10)+(7×1)+(2×110)+(5×11,000)
left parenthesis 3 times 100 right parenthesis plus left parenthesis 5 times 10 right parenthesis plus left parenthesis 7 times 1 right parenthesis plus left parenthesis 2 times Start Fraction 1 over 10 End Fraction right parenthesis plus left parenthesis 5 times Start Fraction 1 over 1,000 End Fraction right parenthesis
(3×100)+(5×10)+(7×1)+(2×1100)
The expanded form of 357.25 is (3×100)+(5×10)+(7×1)+(2×110)+(5×1100).
The expanded form of 285 is (2×100)+(8×10)+(5×1).
The expanded form of 285 is (2 × 100) + (8 × 10) + (5 × 1). To arrive at this answer, we break down the number 285 into its place values. The number 285 has a digit in the hundreds place, a digit in the tens place, and a digit in the ones place.
The hundreds place digit is 2, which means we have 2 sets of 100. The tens place digit is 8, which means we have 8 sets of 10. Finally, the ones place digit is 5, which means we have 5 sets of 1.
By multiplying each digit by its corresponding place value, we can write the expanded form of 285 as (2 × 100) + (8 × 10) + (5 × 1), which simplifies to 200 + 80 + 5, resulting in 285.