FastMath Decimal Percent Fluency Grade Six - 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 6

#	Prompt
1	89.09 \times 29.1 =
2	19.9 \times 7.7 =
3	7.4 \times 61.06 =
4	14.4 \div 0.2 =
5	40.6 + 19.82 =
6	6.5 \times 13.9 =
7	7.105 \div 0.5 =
8	34.2 \times 70.54 =
9	177.32 - 92.12 =
10	50.47 - 33.7 =
11	27.2 + 63.12 =
12	90.23 + 70.45 =
13	14.655 \div 0.3 =
14	26.82 - 8.62 =
15	88 + 43.52 =
16	75.53 - 36.7 =
17	45.6 + 34.4 =
18	41.67 - 13.97 =
19	45.36 \div 0.7 =
20	63.11 \times 71.3 =
21	23.46 \div 0.3 =
22	80.7 \times 33.3 =
23	63.13 + 51.7 =
24	90 \times 98.4 =
25	66.02 - 55.02 =
26	74.6 + 86.82 =
27	40.4 \times 37.36 =
28	18.8 + 54 =
29	107.22 - 35.42 =
30	0.2 \times 23.14 =
31	10.24 \div 0.4 =
32	58.85 - 2.7 =
33	20.95 + 62.61 =
34	50.55 - 37.7 =
35	66.2 + 96.2 =
36	167.15 - 67.7 =
37	96.65 - 89.71 =
38	92.21 - 70.7 =
39	55.59 + 66.53 =
40	38.27 + 14.57 =
41	80.45 + 17.7 =
42	54.47 + 18.7 =
43	75.8 - 25 =
44	67.05 + 47.7 =
45	12.612 \div 0.4 =
46	81.57 + 44.47 =
47	146.42 - 81.82 =
48	46.93 + 40.55 =
49	24 \times 36.4 =
50	93.63 - 31.29 =
51	15.69 - 5.31 =
52	76.32 - 25.12 =
53	94 \times 56.32 =
54	48.61 - 45.59 =
55	15.09 + 49.7 =
56	37.4 \times 30.2 =
57	97.75 \times 81.7 =
58	33.53 + 0.35 =
59	5.4 + 13.8 =
60	40.257 \div 0.7 =
61	45.2 \div 1 =
62	3.4 \times 92.2 =
63	92 + 73.6 =
64	60.1 \times 89.1 =
65	80.8 + 89.92 =
66	75.69 \times 55.1 =
67	99.2 + 95.2 =
68	64.25 + 92.51 =
69	58.39 + 14.7 =
70	2 \div 0.4 =
71	100.51 - 35.7 =
72	32.152 \div 0.8 =
73	9.76 \div 0.8 =
74	7.6 + 3.32 =
75	83.49 \div 1 =
76	97.77 + 83.7 =
77	15.9 \div 0.5 =
78	85.8 + 55 =
79	78.6 + 33.4 =
80	83.83 - 1.7 =
81	73.5 \times 82.9 =
82	49.71 \times 97.3 =
83	23.75 + 82.7 =
84	53.9 \times 45.7 =
85	80.43 \times 76.5 =
86	6.43 + 16.7 =
87	52.8 + 56 =
88	67.2 - 23.2 =
89	50 - 47.6 =
90	26 + 75.6 =
91	36.12 - 11.72 =
92	116.52 - 38.52 =
93	72.91 + 18.49 =
94	3.788 \div 0.4 =
95	73.28 \div 0.8 =
96	21 + 60.02 =
97	1.4 + 0.22 =
98	29.61 + 88.59 =
99	33.3 \times 1.5 =
100	84.8 - 62.4 =
101	0.729 \div 0.9 =
102	20.8 \times 65.8 =
103	5.4 - 2.6 =
104	42.8 - 26 =
105	8.89 - 4.7 =
106	23.73 \times 39.5 =
107	16.8 \times 86 =
108	142.17 - 68.7 =
109	29.64 \div 0.3 =
110	76.6 \times 4.6 =
111	5.55 \div 1 =
112	41.05 \times 44.7 =
113	24.87 + 74.37 =
114	71.77 \times 23.9 =
115	72.4 + 14.8 =
116	15.07 \times 86.9 =
117	16.56 \div 0.9 =
118	13.7 \times 64.3 =
119	67.02 - 22.02 =
120	39.95 - 19.61 =
121	83 - 46.6 =
122	8.81 - 0.7 =
123	79.33 - 37.75 =
124	66.2 - 56.2 =
125	49.73 + 81.7 =
126	46.075 \div 0.5 =
127	20.583 \div 0.9 =
128	86.9 \times 76.7 =
129	46.7 \times 95.3 =
130	12.6 + 35.4 =
131	57 \times 67.4 =
132	67.65 - 22.63 =
133	137.12 - 78.72 =
134	7.55 + 22.41 =
135	27 \times 32.62 =
136	44.898 \div 0.6 =
137	59.78 \div 0.7 =
138	89.11 + 50.7 =
139	63.2 \times 10.8 =
140	10.28 \div 0.2 =
141	45.81 + 85.7 =
142	45.6 - 16 =
143	58.37 \times 49.9 =
144	33.87 - 3.7 =
145	32.41 + 15.7 =
146	94.2 + 46.62 =
147	40.5 \times 51.9 =
148	91.91 - 75.49 =
149	80.6 \times 51.58 =
150	43.6 \times 73.6 =
151	30.2 \times 79.8 =
152	97.2 \times 48.8 =
153	56.72 - 51.92 =
154	70.4 \times 61.2 =
155	32.2 + 94.2 =
156	27.1 \times 58.1 =
157	117.19 - 69.7 =
158	41.07 + 48.7 =
159	96.92 - 65.32 =
160	61 \times 80.02 =
161	27 - 9.8 =
162	92.13 - 66.7 =
163	71.57 - 57.27 =
164	97.55 - 65.93 =
165	32.39 \times 92.1 =
166	54 + 76.52 =
167	13.234 \div 0.2 =
168	69.6 - 6.4 =
169	10.6 \times 42.6 =
170	6.41 \times 34.3 =
171	106.22 - 68.42 =
172	61.2 + 30.12 =
173	0.3 \times 70.5 =
174	125.49 - 34.7 =
175	83.25 - 49.51 =
176	74.4 \times 84.76 =
177	67.3 \times 39.5 =
178	13.6 \times 27.88 =
179	67.2 \times 46.84 =
180	67.4 + 33.22 =
181	85.8 - 29.4 =
182	58.134 \div 0.6 =
183	186.62 - 95.22 =
184	71.79 + 84.7 =
185	53.8 \times 42.1 =
186	34.4 + 16.72 =
187	47.8 + 73.42 =
188	83.8 \times 55 =
189	39.4 + 15.8 =
190	47.6 \times 75.28 =
191	74.59 - 23.53 =
192	87.99 - 63.73 =
193	67.03 \times 2.5 =
194	16.21 + 48.39 =
195	35.16 \div 0.6 =
196	98.89 + 96.43 =
197	59 + 74.6 =
198	36.6 - 7.4 =
199	89.2 - 65.2 =
200	96.4 - 86.8 =