test2.sol

pragma solidity ^0.4.19;


contract Test2 {
    function transferInEqualParts(uint256 summaryAmount, address [] recipients) public {
        if ( recipients.length > 0) { 
            uint256 oneAmount = summaryAmount / recipients.length;
            for(uint i = 0; i < recipients.length; i++){
                recipients[i].transfer(oneAmount);
            }
        }
    }
}