The Number System Unit Test
Math 8 Q1 (Pre-Algebra) / The Number System
(9×1,000)+(3×100)+(7×10)+(6×1)
left parenthesis 9 times 1,000 right parenthesis plus left parenthesis 3 times 100 right parenthesis plus left parenthesis 7 times 10 right parenthesis plus left parenthesis 6 times 1 right parenthesis
(7×100)+(3×10)+(9×1)
left parenthesis 7 times 100 right parenthesis plus left parenthesis 3 times 10 right parenthesis plus left parenthesis 9 times 1 right parenthesis
(6×1,000)+(7×100)+(3×10)+(9×1)
left parenthesis 6 times 1,000 right parenthesis plus left parenthesis 7 times 100 right parenthesis plus left parenthesis 3 times 10 right parenthesis plus left parenthesis 9 times 1 right parenthesis
(6×1,000)+(7×100)+(3×10)+(0×1)
left parenthesis 6 times 1,000 right parenthesis plus left parenthesis 7 times 100 right parenthesis plus left parenthesis 3 times 10 right parenthesis plus left parenthesis 0 times 1 right parenthesis
what is the answer
The answer is 6,700.
To solve the expression (6×1,000)+(7×100)+(3×10)+(0×1), we can follow these steps:
Step 1: Simplify the products within each parenthesis.
(6×1,000) = 6,000
(7×100) = 700
(3×10) = 30
(0×1) = 0
Step 2: Add up the simplified products.
6,000 + 700 + 30 + 0 = 6,730
Therefore, the simplified expression is equal to 6,730.