小学一年级,63减几等于7
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7\u5206\u4e4b16
63减56等于7，答案是56绛旓細63鍑56绛変簬7锛岀瓟妗堟槸56
绛旓細浣犲ソ锛岃繖閬撻鍙互缁涓骞寸骇瀛╁瓙涓句緥瀛愶紝姣斿鏈63涓嫻鏋滐紝鍚冧簡7涓紝杩樺墿鍑犱釜锛熷叿浣撶畻娉曞彲浠ユ槸63-10+3=53+3=56銆
绛旓細63涓1=27鍗35锛63涓2=27鍗34锛63涓3=27鍗33锛63涓0=27鍗36锛63涓4=27鍗32锛63涓5=27鍗31锛63涓6=27鍗30锛63涓7=27鍗29锛63涓8=27鍗28锛63涓9=27鍗27锛63涓10=27鍗26锛63涓11=27鍗25锛63涓12=27鍗24锛63涓13=27鍗23锛63涓14=27鍗22锛63涓15=27鍗21 ...
绛旓細褰撶劧鏄7浜锛63<73銆
绛旓細灏忓涓骞寸骇鏁板100浠ュ唴鍔犲噺鍙ｇ畻 涓鐧鹃亾,闄勫甫绛旀 1: 4- 0=___ 2: 4- 4=___ 3: 2+ 0=___ 4: 4+ 0=___ 5: 2- 2=___ 6: 3- 2=___ 7: 1+ 2=___ 8: 1+ 1=___ 9: 2+ 3=___ 10: 4- 0=___ 11: 2- 0=___ 12: 4+ 1=___ 13: 3- 3=___ 14: 3- 0=...
绛旓細1銆佹媶10娉曘傚緢绠鍗曪紝灏辨槸鎶婅鍑忔暟鎷嗘垚涓涓10鍜屽彟澶栦竴涓暟锛屾瘮濡傦細43-7=锛熸垜浠彲浠ヨ瀛╁瓙鎶43鎷嗘垚10鍜33锛屽厛鐢10-7=3锛屽啀鐢3+33=36銆傚闀垮彲浠ョ粰瀛╁瓙鐢讳竴寮犲浘锛岃繖鏍峰瀛愬彲鑳藉氨鑳芥洿鐩磋鐨勭悊瑙ｉ鐩簡銆2銆佸10娉曘傞【鍚嶆濅箟灏辨槸鍥犱负鍚勪綅涓婄殑鏁板皬浜庡噺鏁帮紝鎵浠ユ垜浠悜鍗佷綅鍊10锛屾瘮濡傦細43-7=锛
绛旓細30+7= 70+5= 12-2= 37-7=75-5= 12-10= 37-30= 75-70=70+4= 46-6= 33-30= 17-7=58-50= 9+60= 20+5= 50+1=30+5= 30+6= 70+3= 21+70= 46+20= 30+14= 21+7= 46+2=3+14= 41+7= 30+28= 46+2=46+20= 3+55= 53+5= 46+3=6+62= 19+70= 4+32= 50+49=63...
绛旓細鎸囧嚭:涓轰粈涔堣杩涜鍑忔硶璁＄畻,鍐嶄緷鎹噺娉曠殑鍚箟,浠32閲屽幓鎺2,璁＄畻32-2鐨勭粨鏋,鍙互渚濇嵁鏁扮殑缁勬垚鐭ヨ瘑,32閲岄潰鏈3涓崄鍜2涓竴,鍘绘帀2涓竴杩樺墿3涓崄,灏辨槸30;杩樺彲浠ヨ繖鏍锋兂:鍑忔硶鏄姞娉曠殑閫嗚繍绠,3涓崄鍜2涓竴鍔犲湪涓璧峰氨鏄32,浠32涓鍑忓幓2涓涓,灏卞墿涓3涓崄鍗30銆 宸╁浐缁冧範 63-3= 57-7= 48-8= 29-9= [璇...
绛旓細鍥炵瓟锛氫竴涓暟鍑忓彟涓涓暟鐨勫緱鍑轰簡浠栦滑鐨勫樊
绛旓細7+7=14 鍑忔硶锛7-1=6 7-2=5 7-3=4 7-4=3 7-5=2 7-6=1 7-7=0 6-1=5 6-2=4 6-3=3 6-4=2 6-5=1 6-6=0 5-1=4 5-2=3 5-3=2 5-4=1 5-5=0 4-1=3 4-2=2 4-3=1 4-4=0 3-1=2 3-2=1 ...
