100道五年级口算题急!急!急!

100道五年级口算题急!急!急!
100道五年级口算题
急!急!急!

100道五年级口算题急!急!急!
123+25=148 123-35=88 56×7=392 135÷5=27
248+89=337 ... 146-23=123 ... 155×5=775 ... 456-12=38...
456+45=501 ...546-457=89 ... 45×10=451 ... 564-12=47...
879+54=933 ...896-546=350 ...56×12=672. 45-5=9...
457+456=913... 7+14=21 ... 18-9=9... 8+16=24 ... 25-5=20...9+18=27...56-45=11... 10+20=30... 45-23=22... 11+22=33... 78-23=55... 12+24=36... 10-3=7 15-4=11 20-5=15 25-6=19 30-7=23 35-8=27
40-9=31 45-10=35 50-11=39 55-12=43 60-13=47 65-14=51 70-15=55 75-16=59 80-17=63 85-18=67 90-19=71 95-20=75 100-21=79 105-22=83 110-23=87 115-24=91 120-25=95 125-26=99 130-27=103 13+26=39...
14+28=42... 15+30=45... 16+32=48... 17+34=51... 18+36=54...
19+38=57... 20+40=60... 21+42=63...22+44=66... 23+46=69...
24+48=72... 25+50=75... 26+52=78... 27+54=81... 28+56=84...
29+58=87... 30+60=90... 31+62=93... 32+64=96... 33+66=99...
5 ÷1 =5 10 ÷2 =5 15 ÷3 =5 20 ÷4 =5 25 ÷5 =5 30 ÷6 =5
35 ÷7 =5 40 ÷8 =5 45 ÷9 =5 50 ÷10 =5 55 ÷11 =5 60 ÷12 =5
65 ÷13 =5 70 ÷14 =5 75 ÷15 =5 80 ÷16=5 85 ÷17=5 90 ÷18=5 95 ÷19=5 100 ÷20=5

11*11=121 2*2*2=8 3*3*3=27 4*4*4=64 5*5*5=125 6*6*6=216
12*12=144
13*13=169
14*14=196
15*15=225
16*16=256
17*17=289
18*18=324
19*19=361
20*20=400

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＋1.5...

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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

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