multiple digit multiplication
addition
multiplying decimals
subtracting decimals
Hardest ones(only 2)
100

20x30

what is 600

100

898,012 + 1,928,001


 what is 2,826,013

100

9.81 x 8.233

what is 80.76573

100

9.881- 9.01

what is 0.871

200

32x19

what is 608

200
928,091 + 2,912,000

 what is 3840091

200

89.091 x 182.009

what is 16215.363819

200
6.78-5.68

what is 1.1

300

67x37

what is 2479

300

2,901,983 + 123,456,789

126,358,772

300

891.189 x 189.891

what is 169228.770399

300

10.981-9.861

what is 1.120

400

92x89

what is 8188

400

987654321 + 1234.56789

what is 987655555.568

400

812.022 x 239.921

what is 194821.130

400

109.9012-98.2011

what is 11.7001

400

12345678 - 98165432

what is negative 85819754

500

219x901

what is 197319

500

987654321123+ 29012.9091

what is 987654350136

500

123.987 x 982.123

121770.484401

500

988.092-376.918

what is 611.174

500

823.912 divided by 734.0923

what is 1.12235477746

M
e
n
u