Current location - Training Enrollment Network - Mathematics courses - Help me solve 300 questions in the second volume of the third grade of primary school.
Help me solve 300 questions in the second volume of the third grade of primary school.
35× 12= 359÷3= 567+284= 602-394=

46×22= 606-208= 603÷7= 198+303=

426÷4= 23×37= 46×58= 326×5=

482÷8= 370÷7= 784-685= 76× 15=

486÷2= 607÷5= 900-807= 9 15÷3=

560÷4= 458+542= 423÷3= 87× 19=

362÷6= 525÷3= 254÷5= 192÷4=

602÷7= 839÷9= 726÷6= 5 1× 16 =

78×22= 4 16÷4= 823÷8= 63×43=

367÷4= 795÷5= 42×53= 15×82=

79×97= 28×32= 54×25 = 48×6 1=

39×42 = 168÷8= 370÷5= 640÷7=

19×64= 470÷9= 522÷6= 3 12÷7=

570÷8= 8 10÷9= 660÷5= 804÷7=

462÷3= 780÷4= 729÷9= 624÷6=

2500+300= 156-97= 386+479= 32 1× 12=

125×23= 18×250= 52×49= 34×54=

106×5 1= 48×34= 82× 16= 45×93=

66×65= 55× 18= 75×26= 8 16÷8=

79×29= 43×36= 62×7 1= 38×44=

865÷5= 984÷8= 437÷3= 4 137÷9=

3 1×8 1= 97×22= 57×2 1= 42×79=

5.5-4.7= 6.6+2.6= 6.4-2.8= 1-0.5=

0.3+0.6= 1.5+0.9= 3.2- 1.5= 5.3+2.7=

8+2. 18= 2.7+2.3= 10.8-2.8= 7.2-3.2=

14.6+ 16.74= 10.7-2.8= 15. 15-8.8= 1-0.3=

4.8+7.7 5- 1.8= 12.45+3.6= 9.4+6.42=

27× 16= 39×66= 17×5 1= 43×22=

175÷5= 460÷8= 8405÷7= 9 160÷4=

3664÷6= 2360÷4= 18×34= 19×25=

27×32= 45× 12= 33× 12= 32×69=

23×3 1= 142×23= 32×37= 45× 12=

1 14×25= 433×36= 25×43= 302×24=

59×27= 420÷8= 793÷8= 8 16÷4=

14×53= 15×4= 26×96= 55×26=

287÷7= 448÷2= 2 17÷7= 306÷6=

4 1×43= 17× 15= 7×7+3= 55× 16=

8 1×47= 505÷5= 35×92= 4 12÷4=

18×79= 10 1×9 1= 9 1×75= 102÷6=

7.8+ 15. 1= 8. 10-6.207= 48.593+2.07=

14.25+7.3= 5.75+2.7= 18.23-6.35=

16.78-2.54= 3.22- 1.46= 7.3 1-2.98=

4.82-2.65= 3 1.3+28.7= 3.4- 1.9=

1.5+ 1.5= 3.4-3= 9.80-4.20=

5.60-3.20= 8.60-2.40= 7.30- 1.65=