小数加减法口算题

8.60-6.39= 8.49+6.71= 8.06+1.37= 2.91+5.54= 2.44+4.86= 17.40-4.04= 0.45+5.47= 7.68-6.50= 3.83+9.45= 3.90-2.76= 6.01+5.39= 2.98+3.26= 6.97-5.97= 8.25-4.64= 5.82-4.73= 8.78-0.52= 1.27+0.31= 8.42-7.04= 0.41+0.95=

4.15+7.08= 2.59+9.10= 3.51+9.00= 8.70+1.16= 1.31+5.61= 7.21-0.77= 8.64-7.85= 2.62+3.19= 5.93-1.20= 3.66+5.90= 6.14-2.01= 5.15-4.79= 5.29+6.33= 5.86-1.95= 3.79-3.47= 7.42+9.92=

3.58-2.87= 7.31-2.51= 8.81-5.75= 6.67-2.72= 1.73+4.32= 4.47+9.24= 8.53+3.94= 8.36-3.72= 6.35-2.83= 4.36+7.50= 7.57+6.82= 5.18+2.34= 7.96+2.29= 4.58+5.79= 1.05+9.02= 4.30-4.19= 7.93-4.75= 6.03-2.94= 4.62+3.02= 5.43+3.23= 3.55+5.33= 8.21-4.90= 2.38+2.40= 6.89-0.88= 4.97+7.29= 3.34+4.51= 6.29+0.67= 2.23+5.50= 9.81-0.09= 2.80+6.46= 7.74+1.48= 8.28+7.36=

16.76+6.61= 4.54+2.55= 8.68+0.84= 5.58+0.13= 8.89-0.20= 3.04+5.71= 6.78-1.84= 8.74-6.93= 4.94-2.06=

9.32+3.40= 9.28+1.69= 9.60+0.73= 4.22-2.66= 7.48-6.52= 4.64-3.25= 5.62+2.82= 6.63+7.16= 5.94-0.36= 8.80+7.97= 7.87+9.72= 8.76+0.75= 7.37-4.92= 7.52-1.82= 3.42+6.99= 4.06+4.85= 7.55+7.05= 9.40-8.83= 7.41-2.14= 2.53+4.77= 8.23-2.35= 4.45+6.35= 1.00+4.02= 5.20-1.50=

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= 3.4－1.4= 8＋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= 5.7＋3.3= 10－4.4= 6＋6.6= 9.5－2.7= 1－0.55= 3.7＋4.8= 7＋3.3= 3.25＋0.75= 4 2.7＋3.9= 0.7＋0.9= 1－0.44＝ 0.9＋1= 14.6－0.4= 10－0.1= 14＋0.78= 3＋2.7=

5－0.08= 1.64＋2.35= 1.7－1.08= 8.34－6.22= 12.6＋3.4= 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= 1－0.3= 136.5－105= 73.4+52.1= 93.1-20.9= 63.1-11= 0.33+9.8=

2+1.5= 1.3+1.5= 0.2+1.2= 1.3+1.08= 5.5+2.1=

7.8+1.9= 1.02+1.03= 1.2+1.5= 1.5+1.7= 1.3+1.5=

0.2+1.2= 1.3+1.08= 5.5+2.1= 7.8+1.9= 1.02+1.03= 1.2+1.5=

1.3+1.5= 0.2+1.2= 1.3+1.08= 5.5+2.1= 7.8+1.9= 1.02+1.03= 7.1+7.1= 2.03+2.03= 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=

40+58.20=

49.80+49.20= 111.6-99= 8+21.02= 5.6-1.42= 2.5+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= 7.2-6.45= 5-0.41= 0.24+0.63= 0.51+0.19= 0.24–0.07= 4.5+2.5= 3+0.45= 3.5–3= 1.6–0.9= 0.97–0.27= 100+0.97= 4.8+3.2= 0.43–0.42= 4–0.5= 1–0.45= 2–0.5= 8–5.3= 102+0.3= 112-1.02= 4.5-0.01= 2.13-0.02= 3.41+0.2= 2.1+2= 0.3+0.7= 3.4+1.6= 7.6-0.5= 3.7-0.9= 5.46＋4.72＝

105.5－5.94＝ 5.8＋55.33＝ 64＋2.35= 8.34－6.22= 12.6＋3.4= 10－7.64= 13.88－6.29= 0.99＋1.1= 100.2－2.28= 13.6＋8.46= 12.6＋7.43= 5.1+2.3= 0.52+0.4= 3.4-2.8= 0.6-0.37= 10+0.08= 1-0.75= 7.82+0.3= 13.5+6.5= 1.2-0.8= 21.6-12.6= 0.83-0.5= 0.76+0.14= 2.7+0.4= 0.72-0.42= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3= 8.8-6.7= 1-0.95= 3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0.4= 41.2＋21= 0.7＋7.32= 0.3＋4.44= 0.8＋7.62= 1.26＋0.74= 2.34－1.34= 1.26＋0.74= 1－0.25= 1.6－0.9= 3.44＋0.56= 3.1＋2.5＋0.9= 6.8－2.9= 4.2－0.8= 4－2.4= 3.7＋4.2= 3.6＋5.8＋4.2= 0.08＋5= 0.01＋0.3= 4－3.2＝ 1－0.99＝ 4.1＋4.14＝ 0.6＋0.8＝ 1.8＋0.9＝ 0.28＋0.2＝ 6.5－5.6＝ 9.65－5＝ 0.86－0.6＝ 0.58－0.41＝ 0.32＋0.21＝ 7.2＋2.8＝ 0.57－0.27＝ 0.86－0.4＝ 0.74+0.54＝ 0.32+0.21= 1－0.42＝ 5.2＋3.5＝ 0.61－0.3＝

0.8－0.08＝ 6.6＋1.4＝ 3.9－2＝ 0.837－0.837＝ 7.3＋1.7＝ 8.5－2.9＝ 4.8－4＝ 3.8＋4.02＝ 3.42＋0.48＝ 1.08－0.8＝ 2－0.01＝ 7.51＋1.49＝ . 57+4.02= 9.94-5.83= 5.6+0.24= 14.7＋3.89－4.7＝ 4.56＋

9.1＋0.44＝ 1.76＋2.83＋0.24＝ 6.26－3.65－1.35＝ 1.74+3.26= 4.2-3.5=