278  Number1
2

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The sum of two numbers is 477.
The larger is 21 more than 7 times the smaller.
What is the smaller number?



The sum of two numbers is 260.
The larger is 10 more than 4 times the smaller.
What is the smaller number?



The sum of two numbers is 579.
The larger is 11 more than 7 times the smaller.
What is the smaller number?



The sum of two numbers is 303.
The larger is 9 more than 2 times the smaller.
What is the smaller number?



The sum of two numbers is 537.
The larger is 12 more than 6 times the smaller.
What is the smaller number?

The sum of two numbers is 390.
The larger is 19 more than 6 times the smaller.
What is the smaller number?



The sum of two numbers is 204.
The larger is 9 more than 2 times the smaller.
What is the smaller number?



어떤 두 수의 합은 421이고, 큰수는
작은수의 4 배보다 21 만큼 더 많다면,
그중 큰수는 얼마인가?



The sum of two numbers is 242.
The larger is 18 more than 3 times the smaller.
What is the smaller number?



The sum of two numbers is 485.
The larger is 21 more than 3 times the smaller.
What is the smaller number?

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