我比82少七是多少数学题
“比”后面是“少”就是减法,82-7=75
请问:一年级数学题目有多少题?
应该是这样写:1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200
一年级下册数学比多少,这题选8还是45
选8。因为82,下,8下,45下都比98小,“少的多”也就是比你跳的少了很多,那么就是最小的那个。
82-75等于多少
82-75等于7。这道题是一道义务教育阶段小学一年级的两位数数学减法题,82是被减数,75是减数,7是差。计算这道题时遵循个位减个位、十位减十位、不够减往前位借1的原则。本题个位相减2减7不够减,往前位借1变成12减7等于5,十位相减是8减7再减个位借的1,十位上减完是0。所以本题结果是5。
我比82少5o这个数是几一年级数学
问:我比82少5o这个数是32 一年级数学