六年级简算100题可打印
@鲁往539：小学数学六年级上册100道简便计算 -
花李18172979251…… 1. 6÷ 3/8 – 3/8 ÷6 =1/6x(3/8-3/8) =1/6x0 =0 2. 4/7 * 5/9 + 3/7 * 5/9 =(4/7+3/7)x5/9 =1x5/9 =5/9 3. 5/2 -( 3/2 + 4/5 ) =5/2-3/2-4/5 =1-4/5 =1/5 4. 6 *( 1/2 + 2/3 ) =6x1/2+6x2/3 =3+4 =7 5. 8 * 4/5 + 8 * 11/5 =8x(4/5+11/5) =8x3 =24 6. 31 * 5/6 – 5/6 =(31-...
@鲁往539：六年级简便计算题100道,写出过程分数加百分数 -
花李18172979251…… . 3/7 * 49/9 - 4/3 2. 8/9 * 15/36 + 1/27 3. 12* 5/6 – 2/9 *3 4. 8* 5/4 + 1/4 5. 6÷ 3/8 – 3/8 ÷6 6. 4/7 * 5/9 + 3/7 * 5/9 7. 5/2 -( 3/2 + 4/5 ) 8. 7/8 + ( 1/8 + 1/9 ) 9. 9 * 5/6 + 5/6 10. 3/4 * 8/9 - 1/3 11. 7 * 5/49 + 3/14 12. 6 *( 1/2 + 2/3 ) 13. 8 * 4/5 + 8 * 11/5 14....
@鲁往539：六年级能简算的数学题要求100道! 谢了 - 作业帮
花李18172979251…… [答案] 45.55-(6.82+15.55) 34.52-17.87-12.23 6.43-(1.4-0.57) 23.75-8.64-3.46 17.83-9.5-7.83-0.5 5.38 88.2-2.38 1.8 27.38-5.34+2.... 2.64+3.6= 2.4*50= 3500÷70= 2050-298= 2+7÷9= 0.3÷3%= 286+198= 314-202= 526+301= 223-99= 1/2*3/5= 1.89÷100=
@鲁往539：50道六年级上册的分数简算题 - 作业帮
花李18172979251…… [答案] 4/9*3= 5÷1/3 = 1/2÷1/3 = 2/7*3/9 ÷2/7 = 21/25÷42= 4/5*3/4 = 8.7*0.2= 4*0.25= 1/7*14= 2/3÷5/6= 1.25*8= 3/5÷5/8= 6/7*3/2=... 2050-298= 2+7÷9= 0.3÷3%= 81.2-11÷7-*3= 6696÷62-6.5*10.6 = 1.89÷100= 0.82+0.08= 73*1= 0.63*10= 4÷10= 17÷1000= ...
@鲁往539：六年级96道简便计算 -
花李18172979251…… 75*102 =75*(100+2) =75*100+75*2 =7500+150 =7650 1.2*2.5 =(1+0.2)*2.5 =1*2.5+0.2*2.5 =2.5+0.5 =3 90.1-9.9 =(90+0.1)-(10-0.1) =90+0.1-10+0.1 =80+0.2 =80.2 90.1*9.9 =(90+0.1)*(10-0.1) =900-9+1-0.01 =908-0.01 =907.99 3.54*...
@鲁往539：六年级数学简便运算(带答案) 十万火急!!!!!!!!!!!!!!!!!!!!!!!!!35道啊 -
花李18172979251…… 32*125*25 =4*8*125*25 =(4*25)*(8*125) =100*1000 =100000 9048÷26 =(2600+2600+2600+1248)÷26 =2600÷26+2600÷26+2600÷26+1248÷26 =100+100+100+48 =348 2881÷ 43 =(1290+1591)÷ 43 =1290÷43+1591÷43 =30+37 =67 3.2...
@鲁往539：六年级数学简便运算题!
花李18172979251…… 把括号打开,就成了1+1*1.2+2+2*1.2+3+3*1.2+...+100+100*1.2=1+2+3+...+100+1*1.2+2*1.2+3*1.2+...+100*1.2=(1+2+3...+100)+(1+2+3+...+100)*1.2=5050+5050*1.2=5050+6060=11110至于1+2+3+..+100=5050这个应该知道吧?高斯的故事.1+2+3+...+100=1+100+2+99+3+97+...+50+51=50*101=5050
@鲁往539：六年级数学简算带答案!!!~!! -
花李18172979251…… (11/12+7/18+5/24 )*72 93.5÷3又1/2 ÷ 2/7 16÷2.5 =11/12*72+7/18*72+5/24*72 =93.5÷7/2* 7/2 =16÷5/2 =66+28+15 =93.5 =16*2/5 =109 =32/5 1125-997 998+1246+9989 (8700+870+87)÷87 =1125-1000+3 =1000-2+1246+10000-11 =8700÷87+...
@鲁往539：求100题六年级数学简算题 -
花李18172979251…… 1+11+21+31+41+51+61+71+81+91+10…………
花李18172979251…… 1. 6÷ 3/8 – 3/8 ÷6 =1/6x(3/8-3/8) =1/6x0 =0 2. 4/7 * 5/9 + 3/7 * 5/9 =(4/7+3/7)x5/9 =1x5/9 =5/9 3. 5/2 -( 3/2 + 4/5 ) =5/2-3/2-4/5 =1-4/5 =1/5 4. 6 *( 1/2 + 2/3 ) =6x1/2+6x2/3 =3+4 =7 5. 8 * 4/5 + 8 * 11/5 =8x(4/5+11/5) =8x3 =24 6. 31 * 5/6 – 5/6 =(31-...
@鲁往539：六年级简便计算题100道,写出过程分数加百分数 -
花李18172979251…… . 3/7 * 49/9 - 4/3 2. 8/9 * 15/36 + 1/27 3. 12* 5/6 – 2/9 *3 4. 8* 5/4 + 1/4 5. 6÷ 3/8 – 3/8 ÷6 6. 4/7 * 5/9 + 3/7 * 5/9 7. 5/2 -( 3/2 + 4/5 ) 8. 7/8 + ( 1/8 + 1/9 ) 9. 9 * 5/6 + 5/6 10. 3/4 * 8/9 - 1/3 11. 7 * 5/49 + 3/14 12. 6 *( 1/2 + 2/3 ) 13. 8 * 4/5 + 8 * 11/5 14....
@鲁往539：六年级能简算的数学题要求100道! 谢了 - 作业帮
花李18172979251…… [答案] 45.55-(6.82+15.55) 34.52-17.87-12.23 6.43-(1.4-0.57) 23.75-8.64-3.46 17.83-9.5-7.83-0.5 5.38 88.2-2.38 1.8 27.38-5.34+2.... 2.64+3.6= 2.4*50= 3500÷70= 2050-298= 2+7÷9= 0.3÷3%= 286+198= 314-202= 526+301= 223-99= 1/2*3/5= 1.89÷100=
@鲁往539：50道六年级上册的分数简算题 - 作业帮
花李18172979251…… [答案] 4/9*3= 5÷1/3 = 1/2÷1/3 = 2/7*3/9 ÷2/7 = 21/25÷42= 4/5*3/4 = 8.7*0.2= 4*0.25= 1/7*14= 2/3÷5/6= 1.25*8= 3/5÷5/8= 6/7*3/2=... 2050-298= 2+7÷9= 0.3÷3%= 81.2-11÷7-*3= 6696÷62-6.5*10.6 = 1.89÷100= 0.82+0.08= 73*1= 0.63*10= 4÷10= 17÷1000= ...
@鲁往539：六年级96道简便计算 -
花李18172979251…… 75*102 =75*(100+2) =75*100+75*2 =7500+150 =7650 1.2*2.5 =(1+0.2)*2.5 =1*2.5+0.2*2.5 =2.5+0.5 =3 90.1-9.9 =(90+0.1)-(10-0.1) =90+0.1-10+0.1 =80+0.2 =80.2 90.1*9.9 =(90+0.1)*(10-0.1) =900-9+1-0.01 =908-0.01 =907.99 3.54*...
@鲁往539：六年级数学简便运算(带答案) 十万火急!!!!!!!!!!!!!!!!!!!!!!!!!35道啊 -
花李18172979251…… 32*125*25 =4*8*125*25 =(4*25)*(8*125) =100*1000 =100000 9048÷26 =(2600+2600+2600+1248)÷26 =2600÷26+2600÷26+2600÷26+1248÷26 =100+100+100+48 =348 2881÷ 43 =(1290+1591)÷ 43 =1290÷43+1591÷43 =30+37 =67 3.2...
@鲁往539：六年级数学简便运算题!
花李18172979251…… 把括号打开,就成了1+1*1.2+2+2*1.2+3+3*1.2+...+100+100*1.2=1+2+3+...+100+1*1.2+2*1.2+3*1.2+...+100*1.2=(1+2+3...+100)+(1+2+3+...+100)*1.2=5050+5050*1.2=5050+6060=11110至于1+2+3+..+100=5050这个应该知道吧?高斯的故事.1+2+3+...+100=1+100+2+99+3+97+...+50+51=50*101=5050
@鲁往539：六年级数学简算带答案!!!~!! -
花李18172979251…… (11/12+7/18+5/24 )*72 93.5÷3又1/2 ÷ 2/7 16÷2.5 =11/12*72+7/18*72+5/24*72 =93.5÷7/2* 7/2 =16÷5/2 =66+28+15 =93.5 =16*2/5 =109 =32/5 1125-997 998+1246+9989 (8700+870+87)÷87 =1125-1000+3 =1000-2+1246+10000-11 =8700÷87+...
@鲁往539：求100题六年级数学简算题 -
花李18172979251…… 1+11+21+31+41+51+61+71+81+91+10…………
