FastMath Decimal Percent Fluency Grade Seven - Decimal Arithmetic

Math

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

200 frames at grade level 7

#	Prompt
1	6.082 \div 0.2 =
2	94.67 \times 142.9 =
3	84.39 - 78.21 =
4	25.7 \times 148.3 =
5	136.35 - 45.53 =
6	12.1 \div 0.5 =
7	129.33 + 11.7 =
8	55.29 \times 11.1 =
9	9.72 \div 0.9 =
10	139.6 \times 45.6 =
11	160.11 - 15.7 =
12	110.89 - 32.43 =
13	4.47 + 13.17 =
14	104.19 - 12.33 =
15	112.8 \times 8 =
16	136.03 + 46.7 =
17	168.45 - 82.7 =
18	46.4 + 97.72 =
19	19.6 + 84.32 =
20	81.27 \times 18.9 =
21	30.45 + 91.11 =
22	37.15 + 111.21 =
23	114 - 38.8 =
24	115.09 + 45.03 =
25	28.195 \div 0.5 =
26	44.69 + 129.7 =
27	121 + 60.6 =
28	135.2 - 103.2 =
29	109.6 \times 53.48 =
30	92.7 \times 17.3 =
31	18.21 - 6.15 =
32	59.2 \times 82.8 =
33	89.11 + 117.09 =
34	29.31 \times 3.3 =
35	13.2 \times 22.44 =
36	85.05 - 12.7 =
37	78.2 + 82.2 =
38	120.65 \times 0.7 =
39	12.3 \times 54.5 =
40	63.13 + 39.15 =
41	126.75 - 47.7 =
42	73.8 - 25.4 =
43	24.6 + 71.4 =
44	126.8 + 137.92 =
45	103.35 + 62.7 =
46	81.6 - 28 =
47	87.97 \times 5.9 =
48	65.896 \div 0.8 =
49	142.8 + 70.92 =
50	209.52 - 119.52 =
51	105 + 12.6 =
52	210.03 - 111.7 =
53	99.4 \times 64.2 =
54	119.5 \times 54.9 =
55	189.42 - 112.82 =
56	75.04 \div 0.7 =
57	18.927 \div 0.3 =
58	148.6 - 143.4 =
59	121.8 - 63 =
60	33 + 91.02 =
61	130.62 - 43.22 =
62	96.2 \times 98.74 =
63	27.36 \div 0.3 =
64	45.8 \times 139 =
65	142.23 - 97.49 =
66	37.6 \div 1 =
67	249.72 - 132.92 =
68	30.12 - 9.72 =
69	3.6 + 1.32 =
70	73.2 + 111.12 =
71	110.07 - 63.7 =
72	148.61 + 75.7 =
73	100 + 124.52 =
74	108.4 - 22.8 =
75	67 \div 1 =
76	107.6 + 20.4 =
77	37.99 + 94.7 =
78	226.71 - 95.7 =
79	149.8 \times 67.7 =
80	121.8 - 41.4 =
81	15.8 \times 70.3 =
82	59.8 + 104.42 =
83	9.484 \div 0.4 =
84	122.1 \times 73.1 =
85	38 + 111.6 =
86	3 \times 139.4 =
87	6.2 + 77.62 =
88	269.82 - 139.62 =
89	22.61 \times 16.3 =
90	52.2 - 4.2 =
91	118.4 + 52.8 =
92	58.41 - 19.55 =
93	103.545 \div 0.9 =
94	151.77 - 98.7 =
95	64.81 - 44.19 =
96	51.69 - 44.7 =
97	58.96 \div 0.4 =
98	142.2 \times 63.8 =
99	29.2 \times 25.04 =
100	51.4 + 1.8 =
101	289.92 - 146.32 =
102	5.6 \times 7.6 =
103	42.6 \times 129.78 =
104	94.2 + 130.2 =
105	48.59 \times 24.1 =
106	39.1 \times 92.1 =
107	147.77 + 143.07 =
108	18.76 \div 0.2 =
109	26.6 \times 127.18 =
110	86 \times 120.4 =
111	93.39 - 79.7 =
112	110.52 - 36.52 =
113	126.2 \times 101.8 =
114	5.31 + 110.7 =
115	123.47 - 70.17 =
116	32.4 \times 45.2 =
117	121.79 + 65.13 =
118	56.43 + 19.05 =
119	134.4 + 100.8 =
120	17 + 8.02 =
121	42.309 \div 0.3 =
122	130.17 - 90.27 =
123	128.8 \times 120 =
124	106.1 \times 111.1 =
125	146.63 \times 8.5 =
126	36.18 \div 0.3 =
127	12.01 + 145.7 =
128	82.8 \times 144 =
129	68.2 - 52.2 =
130	10.02 - 3.02 =
131	107.25 \times 26.7 =
132	113.4 + 131.22 =
133	19 \times 101.4 =
134	54.8 - 12 =
135	30.6 \div 0.6 =
136	69.83 + 59.25 =
137	123 \times 8.22 =
138	70.32 - 23.12 =
139	92.4 - 81.6 =
140	79.3 \times 73.5 =
141	102.51 + 7.29 =
142	140.2 + 144.62 =
143	122.63 + 126.7 =
144	52.5 \times 35.9 =
145	53.442 \div 0.6 =
146	77.37 + 113.7 =
147	64.8 + 42 =
148	31.29 + 59.7 =
149	268.41 - 130.7 =
150	251.73 - 146.7 =
151	64.225 \div 0.5 =
152	91.6 + 122.4 =
153	136.87 - 110.37 =
154	148.9 \times 110.7 =
155	72.6 \times 26.6 =
156	3.544 \div 0.8 =
157	113.95 \times 13.7 =
158	56 \times 84.52 =
159	116.25 - 38.83 =
160	86.6 + 117.82 =
161	63.97 + 43.7 =
162	12.88 \div 0.2 =
163	143.43 - 31.7 =
164	38.31 - 12.85 =
165	3.33 \times 145.5 =
166	135.5 \times 16.9 =
167	70.67 + 78.7 =
168	71.51 - 64.29 =
169	139.93 \times 21.5 =
170	50.22 - 16.42 =
171	89.95 + 142.7 =
172	85.225 \div 0.7 =
173	132.9 \times 148.7 =
174	132.6 - 95 =
175	38.308 \div 0.4 =
176	40 \times 81.92 =
177	11.17 + 33.27 =
178	131.8 + 93 =
179	107.2 \div 0.8 =
180	65.9 \times 129.7 =
181	33.6 - 12 =
182	96.65 + 27.7 =
183	48.24 \div 0.6 =
184	147.8 + 141 =
185	54.46 \div 0.7 =
186	61.99 \times 148.1 =
187	65.6 - 44.4 =
188	135.09 - 114.7 =
189	128.49 + 85.23 =
190	33.399 \div 0.9 =
191	69.4 \times 39.26 =
192	11.2 + 31.2 =
193	147.73 \div 1 =
194	229.62 - 126.22 =
195	90.42 - 29.82 =
196	95.81 + 137.19 =
197	68.37 - 28.7 =
198	150.72 - 49.92 =
199	136.4 \times 112.96 =
200	146.3 \times 92.5 =