FastMath Decimal Percent Fluency Grade Eleven - Decimal Arithmetic

Math

Decimal arithmetic fluency using scaled integer generation for addition, subtraction, multiplication, and terminating division without floating point arithmetic.

11

200 frames at grade level 11

#Prompt
1112.897 + 338.667 =
2211.794 + 235.358 =
3437.82 - 145.62 =
483.3 + 249.66 =
5207.979 \times 306.1 =
6374.278 \times 35 =
7363.2 - 287.2 =
886.08 \times 213.98 =
957.8 \times 373 =
10140.577 \times 163.9 =
113.27 - 0.77 =
12316.5 + 147.1 =
13171.2 \times 366.8 =
14146.29 + 38.63 =
15346.598 + 239.77 =
16133.338 \div 0.6 =
17237.849 - 69.7 =
1810.2748 \div 0.4 =
1993.089 \div 1 =
20313.389 \div 0.9 =
21290.8 \times 4 =
22174.3 \times 388.5 =
23227.256 - 23.2 =
24727.52 - 375.52 =
25132.785 + 387.7 =
2666.6 - 23 =
2795.9 + 285.3 =
28114.5 \times 369.9 =
29397.5 - 133.3 =
30394.8 \times 187.2 =
3196.878 + 34.2 =
32354.686 - 251.57 =
33134.14 + 267.022 =
3419.956 \div 0.6 =
35335.26 + 205.54 =
36292.287 - 97.397 =
3785.566 \div 0.3 =
38270.03 - 9.85 =
39365.1 + 182.07 =
4052.9 \div 0.5 =
41184.168 - 152.48 =
42299.084 + 337.2 =
43459.197 - 286.367 =
44294.33 + 82.75 =
457.3 \times 19.5 =
46242.94 - 81.06 =
47200.187 + 88.7 =
48247.701 + 343.079 =
4941.68 \times 177.2 =
50295.295 \div 1 =
51350.6 \times 22.6 =
52220.88 - 207.04 =
53254.8 + 326.92 =
54182.67 - 60.57 =
5544.24 \div 0.8 =
561.1 \times 376.1 =
57148.068 - 49.364 =
58386.772 - 128.892 =
59218.1 - 73.5 =
60318.972 - 156.892 =
61120.7 \times 13.3 =
62156.2 + 78.052 =
6353.583 - 17.869 =
64174.2 \times 344.54 =
65255.789 - 85.271 =
6665.383 + 286.7 =
67481.257 - 160.387 =
6845.495 + 136.461 =
696.72 \div 0.6 =
70284.5 \times 265.87 =
71287.7 \times 382.3 =
72290.452 - 221.2 =
73195 + 97.02 =
74164.28 + 135.2 =
75350.467 - 251.377 =
76330.579 + 84.7 =
77364.712 - 254.872 =
78234.1 \times 7.1 =
79275.381 \times 48.3 =
80394.192 \div 1 =
81305.3 + 352.17 =
8267.14 \div 0.2 =
83114.4 \times 158.76 =
84279.196 + 37.564 =
85397.981 + 185.7 =
8692.184 \div 0.3 =
87135.2 + 267.12 =
88164.9 \times 294.31 =
8967.1 \times 38.1 =
90231 \times 385.4 =
9143.1158 \div 0.7 =
9226.8 + 78 =
93180.299 + 140.873 =
94343.67 - 247.97 =
95323.11 + 361.507 =
96284.6 \times 360.6 =
97219.19 + 109.547 =
98122.05 - 120.2 =
99282.18 + 141.042 =
10071.15 + 235.527 =
10128.875 \div 0.3 =
102180.5 \times 31.9 =
103548.12 - 315.72 =
104111.457 - 73.7 =
10560.9 \times 394.7 =
106344.3 \times 51.65 =
107743.055 - 372.7 =
108144.392 + 33.152 =
109176.76 - 59 =
110272.27 + 16.57 =
11124.9 + 11.97 =
112234.12 \times 96.824 =
113209.28 + 227.6 =
114308.96 \div 0.8 =
11573.175 \times 21.7 =
11614 + 41.976 =
11784.7 + 241.87 =
11820.31 + 60.69 =
119303.4 - 107.8 =
120146.4 + 36.8 =
121171.13 \times 267.535 =
122297.11 \times 326.113 =
123197.75 \div 0.5 =
124345.17 + 172.537 =
125123.8 \times 35 =
126183.8 - 149 =
127144.05 - 31.91 =
128143.316 \div 0.9 =
129458.854 - 322.2 =
13086.6 + 257.4 =
131206.2 + 216.2 =
132220.72 \div 0.8 =
133197.802 - 65.902 =
134266 + 395.6 =
135177.4 \times 10.2 =
136357.32 + 271.72 =
137347.5 \times 0.9 =
138350.274 - 116.766 =
13991.1572 \div 0.4 =
140224.7 \times 80.09 =
141144.5 + 71.77 =
142106.92 - 35.32 =
143181.5716 \div 0.7 =
14445.15 \times 208.957 =
145333.02 - 198.82 =
14654.6 \times 372.98 =
1478.16 + 204.032 =
148132.48 \div 0.8 =
149130.716 \div 0.4 =
150231.34 + 293.78 =
151376.3 + 326.5 =
15223.09 \times 384.691 =
153314.6 + 156.82 =
154256.7 + 367.7 =
155293.9 \times 25.7 =
156108.14 \times 38.246 =
157341.3 \times 357.5 =
158109.082 \times 319.4 =
15936.1 + 105.9 =
160283.065 - 49.171 =
161335 \times 1.42 =
162117.6 \times 391.6 =
163328.4 - 243.6 =
16438.7 - 13.7 =
165108.05 \div 0.5 =
166197.13 + 298.517 =
167344.4 \times 379.2 =
168103.317 - 34.407 =
169227.9 \times 363.7 =
170342.783 \times 190.5 =
171292.97 - 230.67 =
172395.658 - 124.2 =
173396.01 - 387.79 =
17464 \times 16.4 =
175231.682 + 236.2 =
176237.2 \times 28.8 =
177382.16 \times 379.668 =
178406.251 - 170.7 =
179360.1 \times 155.402 =
180398 \times 354.4 =
181333.243 \div 0.9 =
182319.17 \times 150.379 =
183472.37 - 290.47 =
184575.742 - 191.882 =
185270.227 - 223.377 =
186184.98 - 154.7 =
187306.876 \times 292.8 =
188365.73 - 121.99 =
189112.3437 \div 0.7 =
190260.12 + 330.012 =
191362.07 - 120.37 =
1929.2 \div 0.2 =
193378.093 + 334.255 =
194353.9 - 259.3 =
1954.2 \times 397.8 =
196366.486 + 38.2 =
197193.1 - 176.9 =
198217.22 - 205.42 =
199574.653 - 271.7 =
20045.08 \div 0.2 =