Question

奇數(shù)與奇數(shù)的和是偶數(shù)．

正確

．

Answer 1

分析：根據(jù)奇數(shù)、偶數(shù)的意義：是2的倍數(shù)的數(shù)叫做偶數(shù)；不是2的倍數(shù)的數(shù)叫做奇數(shù)；再根據(jù)奇數(shù)和偶數(shù)的性質(zhì)：兩個(gè)偶數(shù)的和或差仍是偶數(shù)，兩個(gè)奇數(shù)的和或差也是偶數(shù)，奇數(shù)和偶數(shù)的和或差是奇數(shù)；由此解答即可．

解答：解：由分析知：兩個(gè)奇數(shù)的和一定是偶數(shù)，因此奇數(shù)與奇數(shù)的和是偶數(shù)．此說(shuō)法正確；
故答案為：正確．

點(diǎn)評(píng)：此題應(yīng)根據(jù)奇數(shù)和偶數(shù)的性質(zhì)進(jìn)行解答．