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L 48 & 50
Expanded notation and Average
Question | Answer |
---|---|
write a digit x its place value + a digit x its place value | expanded notation |
(5 x 1000) + (4 x 100) | 5,400 |
The number found when the sum of the numbers is divided by the number of addends in the sum. | average |
(7 x 10,000) + (5 x 10) | 70,050 |
(6 x 1000) + (5 x 100) + (4 x 10) + (3 x 1) | 6,543 |