415  Number1
2

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The sum of two numbers is 287.
The larger is 15 more than 3 times the smaller.
What is the smaller number?



The sum of two numbers is 675.
The larger is 10 more than 6 times the smaller.
What is the smaller number?



The sum of two numbers is 586.
The larger is 21 more than 4 times the smaller.
What is the smaller number?



The sum of two numbers is 447.
The larger is 21 more than 5 times the smaller.
What is the smaller number?



The sum of two numbers is 275.
The larger is 11 more than 2 times the smaller.
What is the smaller number?

The sum of two numbers is 407.
The larger is 19 more than 3 times the smaller.
What is the smaller number?



The sum of two numbers is 767.
The larger is 18 more than 6 times the smaller.
What is the smaller number?



어떤 두 수의 합은 700이고, 큰수는
작은수의 7 배보다 20 만큼 더 많다면,
그중 큰수는 얼마인가?



The sum of two numbers is 406.
The larger is 10 more than 5 times the smaller.
What is the smaller number?



The sum of two numbers is 340.
The larger is 10 more than 5 times the smaller.
What is the smaller number?

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