"233 plus 456 equals ______.", 689, 668, 692, "514 plus 178 equals ______.", 689, 668, 692, "496 plus 172 equals ______.", 692, 668, 689, "What is the sum of 420 and 547?", 967, 765, 983, "What is the sum of 336 and 429?", 983, 765, 967, "What is the sum of 718 and 265?", 983, 765, 967

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