700道十进制口算题及答案？

17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12?

14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5?

10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44?

0.75÷15=0.05, 0.4×0.8=0.32, 4×0.25=1, 0.36+1.54=2?

1.01×99=99.99, 420÷35=12, 25×12=300, 135÷0.5=270?

3/4 + 1/4 =1, 2 + 4/9 =22/9, 3 - 2/3 =7/3, 3/4 - 1/2= 1/4?

1/6 + 1/2 -1/6 =1/2, 7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4?

3/10 +1/5 =1/2, 4/5 - 7/10 =1/10, 2 - 1/6 -1/3 =1.5?

0.51÷17=0.03, 32.8+19=51.8, 5.2÷1.3=4, 1.6×0.4= 0.64?

4.9×0.7=3.43, 1÷5=0.2, 6÷12=0.5, 0.87-0.49=0.38?

小数五年级400道加减口算练习题有哪些答案？

1.5-0.5= 1-0.9= 2.3+0.6= 0.9+0.8= 1-0.3= 3.4-1.5=?

1.9-0.9= 3.5-2.4= 0.36+0.64= 3.5+ 4.2= 6 -0.5= 2.7-0.4= 0.8+ 0.7= 4.5-3= 7.8-1.1=?

1.5-0.5= 1-0.9= 2.3+0.6= 0.9+0.8= 1.9-0.9= 3.5 -2.4= 0.36+0.64= 0.96-0.3= 8.65-6.31=?

2.5+0.9= 1.2-0.5= 7.8+1.6= 0.39+0.15= 3-1.4= 4.7-2.8= 7.2-6.45= 15-0.48= 6.77-1.78=?

3.45+5.75= 3.40+58.20= 49.80+49.20=?

111.6-99= 7.8+21.02= 5.6-1.42= 12.5+0.9= 4.5-2.83= 3.75+2.25=?

2.98+0.56= 12.53+4.67= 6.07+4.89=?

5.64-1.78= 10.2-6.45= 5-0.41= 0.3+1.5= 2.5+9.8= 7.6+1.3= 4.4+5.7= 2.3+7.7= 5.7+3.1= 7.69+2.31= 9.16+2.6 4= 5.68+12.22= 16.8+16.5= 26.3+14.6= 6.9+3.4=?

52.3+64.7= 12.75-5.3= 8.24+16.93=?

0.75+0.4= 20+0.78= 4.8+4.2= 5.7-3= 4.9-1.7= 1.34+0.8= 2-0.75= 8.7+0.03= 0.2-0.09= 8.5+2.5= 2.4-1.4= 0.68+0.42= 7.82-7.2= 2+9.1= 0.48+0.52=?

8.1-5.1= 0.78-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.9+0.1= 1-0.8= 4.5-4= 5.6+4= 10-4.4= 6+6.6= 9.5-2.7= 65438+ 0-0.55= 3.7+4.8= 7+3.3= 3.25+0.75= 2.7+3.9= 0.7+0.9= 0.9+1= 14.6-0.4= 10-0.1= 14+0.78= 3+2.7= 5-0.08= 1.64+2.35= 65 438+0.1-1= 8.34-6.22= 1.3+4.3= 7.2+6.9= 9.3-8.8= 4.4+15.99= 19.8-5.6= 96.3-56.2 = 79.2+56.8= 1.9+25.793= 88-69.21=?

136.5-105= 73.4+52.1= 93.1-20.9= 63.1-11= 0.33+9.8= 7.8+6.9= 0.2+2.7= 5.6+4.4= 9.4+0.06=?

0.7+0.4= 0.5-0.45= 10-0.1=?

1.8-0.9= 12.6-1.2= 17+0.33= 1.01+0.6= 7-0.05= 9-0.26=?

6.14+3.83= 7.93-1.64= 5.23-2.36=?

3.44+3.36= 8.63-3.48= 1.16+4.77= 7.74-5.85= 9.35-4.74= 4.93+4.75= 8.17-5.26= 2.26-0.86= 6.55+4.68= 1.1+4.5= 1.9+3.4 = 3.45+4.6= 4.45+4.5= 9.4-2.75= 7.3-1.26= 3.83+5.55= 2.75+1.3= 7.6-2.15= 1.9+6.2= 7.1-6.6= 6.8-2.8= 44.4+1.4= 1.7+9.66= 43.3+6.3=?

55.5-1.9= 38.9-5.55= 64.41+8.67=?

0.7+0.9= 3.8+0.6= 8.24+3.76= 4.1-3.8= 14+0.78= 14.6-0.34=?

1.3+8.56= 0.8-0.55= 1-0.03= 30.5+3.05= 0.8-0.45= 3.25+0.75=?

0.78+2.2= 5-0.08= 10-0.1=?

10-7.64= 13.6+8.46= 0.99+1.1=?

1.23+6.52= 5.32-0.93= 6.35-5.23= 1.23+5.69= 1.26+5.21= 0.96-0.23= 7.26-4.93= 2.16-0.23= 4.63+8.9=?

9.28+7.32= 5.2-0.9= 2.65+9.32=?

7.65-6.23= 8.28+4.75= 9.23+5.45= 6.23-4.53= 8.52+4.65= 5.2+2.63= 4.62+8.95= 7.24+6.21= 3.8-2.3=?

0.7+0.9= 0.8+0.6= 8.24+3.76= 4.1-3.8= 14+0.78= 14.6-0.34= 1.3+8.56= 0.8-0.55= 10-0.1=?

4-0.04= 1-0.03= 30.5+3.05= 0.8-0.45= 0.78+2.2= 5-0.08= 3.25+0.75= 8.65-6.31= 10-7.64=?

13.6+8.46= 0.99+1.1= 3.17+3.43=?

6.82+15.55= 34.52-17.87= 12.23+4.57= 23.75+8.64= 17.83+9.5= 7.83-0.5= 3.45+8.7= 16.55+1.3= 8.54+5.96= 27.38-5.34= 2.62+4.66= 8.5+9.63=?

4.76 - 1.12 = 1.45 + 2.7 = 4.31 + 21.76 =?

9.46 + 18.28 = 42.39 - 20.92 = 21.85 + 37.08=?

3.2+1.8= 0.9+0.6= 0.1-0.01= 1.2-0.12= 1-0.385= 3.2-2.3= 0.76-0.38= 15-7.3= 2.1+0.2= 0.3+0.7= 3.6+65438+ 0.6= 7.5-0.5= 2.13-0.02= 3.51+0.2= 102+0.3= 1.12-1.02= 4.5-0.01= 1.9-0.4=?

90道十进制口算题及答案？

1.23+5.77=7 25.36+425.64=450 45.87+152.13=198 256.66+152.34=509 15.1+16.9=32 154.6+14.4=169?

分数除法口算题有答案要分数吗？

1.56÷14 =45 2.65÷13 = 55 3.75÷15 = 55 4.120÷24 =55 5.200÷25 = 85 6.800÷16 = 505 7.840÷21 =405 8.560÷14 = 405 9.390÷13 = 306?

口算小数乘除法口算题及答案200？

1.支持小学数学口算、加减乘除及其四则运算，根据用户情况选择运算类型。？

2.最小和最大值可用于控制运行参数的取值范围，可以是负数、小数和整数。？

3.问题的答案可以按要求限制为非负数或小数吗？

4.题型的设置方式有很多种(混合运算、括号运算、填空运算)？

你去华军软件搜索雨滴吗？

十进制加减口算是100。

1.2+1.5=2.7 1.3+1.5=2.8 0.2+1.2=1.4 1.3+1.08=2.38 5.5+2.1=7.6 7.8+1.9=9.7 1.02+65438+ 0.03=2.05 1.2+1.5=2.7 1.5+1.7=3.2 1.3+1.5=2.8 0.2+1.2=1.4 1.3+1.08=2.38 5.5+2.1=7.6 7 .8+1.9=9.7 1.02+1.03=2.05 1.2+1.5=2.7 1.3+1.5=2.8 0.2+1.2=1.4 1.3+1.08=2.38 5.5+2.654 38+0=7.6 7.8+1.9=9.7 1.02+1.03=2.05 7.1+7.1=14.2 2.03+2.03=4.06?

小数乘除口算题的答案是什么？