Scuba math Flashcards

(167 cards)

1
Q

Convert 43 cubic feet to liters

A

1220

Multiply by 3
Subtract 20% of original
Add a zero

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2
Q

Convert 4000 liters to cubic feet

A

141

Multiply by 3.5
Divide by 100

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3
Q

Convert 3400 psi to bar

A

230

Drop a zero
Multiply by two-thirds

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4
Q

Convert 2300 liters to cubic feet

A

81

Multiply by 3.5
Divide by 100

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5
Q

Convert 3810 liters to cubic feet

A

135

Multiply by 3.5
Divide by 100

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6
Q

Convert 1200 psi to bar

A

80

Drop a zero
Multiply by two-thirds

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7
Q

Convert 82 feet to meters

A

25

Divide by 10
Multiply by 3

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8
Q

Convert 5910 liters to cubic feet

A

209

Multiply by 3.5
Divide by 100

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9
Q

Convert 160 bar to psi

A

2300

Multiply by 1.5
Add a zero

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10
Q

Convert 47 feet to ata

A

2.43

Divide by 10
Multiply by 3
Divide by 10
Add 1

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11
Q

Convert 102 cubic feet to liters

A

2890

Multiply by 3
Subtract 20% of original
Add a zero

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12
Q

Convert 137 feet to ata

A

5.18

Divide by 10
Multiply by 3
Divide by 10
Add 1

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13
Q

Convert 143 feet to meters

A

43.6

Divide by 10
Multiply by 3

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14
Q

Convert 2690 liters to cubic feet

A

95

Multiply by 3.5
Divide by 100

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15
Q

Convert 6400 liters to cubic feet

A

226

Multiply by 3.5
Divide by 100

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16
Q

Convert 14.3 meters to feet

A

47

Multiply by 3
Add a 10th

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17
Q

Convert 30 bar to psi

A

400

Multiply by 1.5
Add a zero

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18
Q

Convert 6.9 meters to ata

A

1.69

Divide by 10
Add 1

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19
Q

Convert 3070 liters to cubic feet

A

108

Multiply by 3.5
Divide by 100

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20
Q

Convert 2300 psi to bar

A

160

Drop a zero
Multiply by two-thirds

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21
Q

Convert 170 bar to psi

A

2500

Multiply by 1.5
Add a zero

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22
Q

Convert 5070 liters to cubic feet

A

179

Multiply by 3.5
Divide by 100

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23
Q

Convert 194 cubic feet to liters

A

5490

Multiply by 3
Subtract 20% of original
Add a zero

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24
Q

Convert 153 feet to ata

A

5.66

Divide by 10
Multiply by 3
Divide by 10
Add 1

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25
Convert 90 bar to psi
1300 Multiply by 1.5 Add a zero
26
Convert 110 bar to psi
1600 Multiply by 1.5 Add a zero
27
Convert 146 cubic feet to liters
4130 Multiply by 3 Subtract 20% of original Add a zero
28
Convert 43.0 meters to ata
5.3 Divide by 10 Add 1
29
Convert 3500 psi to bar
240 Drop a zero Multiply by two-thirds
30
Convert 20.1 meters to ata
3.01 Divide by 10 Add 1
31
Convert 25.1 meters to feet
82 Multiply by 3 Add a 10th
32
Convert 15.5 meters to feet
51 Multiply by 3 Add a 10th
33
Convert 2830 liters to cubic feet
100 Multiply by 3.5 Divide by 100
34
Convert 1600 psi to bar
110 Drop a zero Multiply by two-thirds
35
Convert 107 feet to meters
32.6 Divide by 10 Multiply by 3
36
Convert 1650 liters to cubic feet
58 Multiply by 3.5 Divide by 100
37
Convert 19.2 meters to feet
63 Multiply by 3 Add a 10th
38
Convert 1170 liters to cubic feet
41 Multiply by 3.5 Divide by 100
39
Convert 130 bar to psi
1900 Multiply by 1.5 Add a zero
40
Convert 29 feet to ata
1.88 Divide by 10 Multiply by 3 Divide by 10 Add 1
41
Convert 2000 psi to bar
140 Drop a zero Multiply by two-thirds
42
Convert 3450 liters to cubic feet
122 Multiply by 3.5 Divide by 100
43
Convert 70 bar to psi
1000 Multiply by 1.5 Add a zero
44
Convert 4590 liters to cubic feet
162 Multiply by 3.5 Divide by 100
45
Convert 200 bar to psi
2900 Multiply by 1.5 Add a zero
46
Convert 46.6 meters to feet
153 Multiply by 3 Add a 10th
47
Convert 13.4 meters to ata
2.34 Divide by 10 Add 1
48
Convert 560 liters to cubic feet
20 Multiply by 3.5 Divide by 100
49
Convert 1300 psi to bar
90 Drop a zero Multiply by two-thirds
50
Convert 1800 psi to bar
120 Drop a zero Multiply by two-thirds
51
Convert 86 feet to ata
3.62 Divide by 10 Multiply by 3 Divide by 10 Add 1
52
Convert 40 bar to psi
600 Multiply by 1.5 Add a zero
53
Convert 13 feet to meters
4 Divide by 10 Multiply by 3
54
Convert 58 feet to meters
17.7 Divide by 10 Multiply by 3
55
Convert 3540 liters to cubic feet
125 Multiply by 3.5 Divide by 100
56
Convert 8.1 meters to feet
27 Multiply by 3 Add a 10th
57
Convert 153 feet to meters
46.6 Divide by 10 Multiply by 3
58
Convert 2700 psi to bar
190 Drop a zero Multiply by two-thirds
59
Convert 206 cubic feet to liters
5830 Multiply by 3 Subtract 20% of original Add a zero
60
Convert 2200 psi to bar
150 Drop a zero Multiply by two-thirds
61
Convert 700 psi to bar
50 Drop a zero Multiply by two-thirds
62
Convert 225 cubic feet to liters
6370 Multiply by 3 Subtract 20% of original Add a zero
63
Convert 900 psi to bar
60 Drop a zero Multiply by two-thirds
64
Convert 163 cubic feet to liters
4620 Multiply by 3 Subtract 20% of original Add a zero
65
Convert 122 cubic feet to liters
3450 Multiply by 3 Subtract 20% of original Add a zero
66
Convert 36.2 meters to feet
119 Multiply by 3 Add a 10th
67
Convert 1700 psi to bar
120 Drop a zero Multiply by two-thirds
68
Convert 22 cubic feet to liters
620 Multiply by 3 Subtract 20% of original Add a zero
69
Convert 2600 psi to bar
180 Drop a zero Multiply by two-thirds
70
Convert 80 bar to psi
1200 Multiply by 1.5 Add a zero
71
Convert 46.6 meters to ata
5.66 Divide by 10 Add 1
72
Convert 113 feet to meters
34.4 Divide by 10 Multiply by 3
73
Convert 94 feet to meters
28.7 Divide by 10 Multiply by 3
74
Convert 2800 psi to bar
190 Drop a zero Multiply by two-thirds
75
Convert 3000 psi to bar
210 Drop a zero Multiply by two-thirds
76
Convert 123 feet to meters
37.5 Divide by 10 Multiply by 3
77
Convert 50 feet to ata
2.52 Divide by 10 Multiply by 3 Divide by 10 Add 1
78
Convert 920 liters to cubic feet
32 Multiply by 3.5 Divide by 100
79
Convert 2180 liters to cubic feet
77 Multiply by 3.5 Divide by 100
80
Convert 2100 psi to bar
140 Drop a zero Multiply by two-thirds
81
Convert 6540 liters to cubic feet
231 Multiply by 3.5 Divide by 100
82
Convert 37 cubic feet to liters
1050 Multiply by 3 Subtract 20% of original Add a zero
83
Convert 31.9 meters to feet
105 Multiply by 3 Add a 10th
84
Convert 1000 psi to bar
70 Drop a zero Multiply by two-thirds
85
Convert 122 feet to ata
4.72 Divide by 10 Multiply by 3 Divide by 10 Add 1
86
Convert 63 cubic feet to liters
1780 Multiply by 3 Subtract 20% of original Add a zero
87
Convert 1400 liters to cubic feet
49 Multiply by 3.5 Divide by 100
88
Convert 89 cubic feet to liters
2520 Multiply by 3 Subtract 20% of original Add a zero
89
Convert 1100 psi to bar
80 Drop a zero Multiply by two-thirds
90
Convert 136 cubic feet to liters
3850 Multiply by 3 Subtract 20% of original Add a zero
91
Convert 5240 liters to cubic feet
185 Multiply by 3.5 Divide by 100
92
Convert 5720 liters to cubic feet
202 Multiply by 3.5 Divide by 100
93
Convert 30.6 meters to ata
4.06 Divide by 10 Add 1
94
Convert 800 psi to bar
60 Drop a zero Multiply by two-thirds
95
Convert 36.1 meters to ata
4.61 Divide by 10 Add 1
96
Convert 106 feet to ata
4.23 Divide by 10 Multiply by 3 Divide by 10 Add 1
97
Convert 3100 psi to bar
210 Drop a zero Multiply by two-thirds
98
Convert 2900 psi to bar
200 Drop a zero Multiply by two-thirds
99
Convert 44 feet to meters
13.4 Divide by 10 Multiply by 3
100
Convert 23.0 meters to ata
3.3 Divide by 10 Add 1
101
Convert 92 cubic feet to liters
2610 Multiply by 3 Subtract 20% of original Add a zero
102
Convert 3200 psi to bar
220 Drop a zero Multiply by two-thirds
103
Convert 1500 psi to bar
100 Drop a zero Multiply by two-thirds
104
Convert 33.6 meters to feet
110 Multiply by 3 Add a 10th
105
Convert 140 bar to psi
2000 Multiply by 1.5 Add a zero
106
Convert 190 bar to psi
2800 Multiply by 1.5 Add a zero
107
Convert 150 bar to psi
2200 Multiply by 1.5 Add a zero
108
Convert 135 feet to meters
41.1 Divide by 10 Multiply by 3
109
Convert 2030 liters to cubic feet
72 Multiply by 3.5 Divide by 100
110
Convert 10 feet to ata
1.3 Divide by 10 Multiply by 3 Divide by 10 Add 1
111
Convert 90 feet to ata
3.74 Divide by 10 Multiply by 3 Divide by 10 Add 1
112
Convert 22.7 meters to feet
74 Multiply by 3 Add a 10th
113
Convert 11.7 meters to feet
38 Multiply by 3 Add a 10th
114
Convert 24.0 meters to ata
3.4 Divide by 10 Add 1
115
Convert 1900 psi to bar
130 Drop a zero Multiply by two-thirds
116
Convert 39.2 meters to ata
4.92 Divide by 10 Add 1
117
Convert 16 cubic feet to liters
450 Multiply by 3 Subtract 20% of original Add a zero
118
Convert 5570 liters to cubic feet
197 Multiply by 3.5 Divide by 100
119
Convert 1400 psi to bar
100 Drop a zero Multiply by two-thirds
120
Convert 4130 liters to cubic feet
146 Multiply by 3.5 Divide by 100
121
Convert 35 feet to meters
10.7 Divide by 10 Multiply by 3
122
Convert 143 feet to ata
5.36 Divide by 10 Multiply by 3 Divide by 10 Add 1
123
Convert 3300 psi to bar
230 Drop a zero Multiply by two-thirds
124
Convert 66 feet to ata
3.01 Divide by 10 Multiply by 3 Divide by 10 Add 1
125
Convert 210 bar to psi
3000 Multiply by 1.5 Add a zero
126
Convert 15.9 meters to ata
2.59 Divide by 10 Add 1
127
Convert 114 feet to ata
4.47 Divide by 10 Multiply by 3 Divide by 10 Add 1
128
Convert 4410 liters to cubic feet
156 Multiply by 3.5 Divide by 100
129
Convert 27.5 meters to ata
3.75 Divide by 10 Add 1
130
Convert 27.5 meters to feet
90 Multiply by 3 Add a 10th
131
Convert 100 bar to psi
1500 Multiply by 1.5 Add a zero
132
Convert 171 cubic feet to liters
4840 Multiply by 3 Subtract 20% of original Add a zero
133
Convert 50 bar to psi
700 Multiply by 1.5 Add a zero
134
Convert 234 cubic feet to liters
6630 Multiply by 3 Subtract 20% of original Add a zero
135
Convert 9.7 meters to ata
1.97 Divide by 10 Add 1
136
Convert 500 psi to bar
30 Drop a zero Multiply by two-thirds
137
Convert 23 feet to meters
7 Divide by 10 Multiply by 3
138
Convert 300 liters to cubic feet
11 Multiply by 3.5 Divide by 100
139
Convert 600 psi to bar
40 Drop a zero Multiply by two-thirds
140
Convert 400 psi to bar
30 Drop a zero Multiply by two-thirds
141
Convert 74 cubic feet to liters
2100 Multiply by 3 Subtract 20% of original Add a zero
142
Convert 6270 liters to cubic feet
221 Multiply by 3.5 Divide by 100
143
Convert 2500 psi to bar
170 Drop a zero Multiply by two-thirds
144
Convert 300 psi to bar
20 Drop a zero Multiply by two-thirds
145
Convert 4800 liters to cubic feet
170 Multiply by 3.5 Divide by 100
146
Convert 115 cubic feet to liters
3260 Multiply by 3 Subtract 20% of original Add a zero
147
Convert 1740 liters to cubic feet
61 Multiply by 3.5 Divide by 100
148
Convert 33.5 meters to ata
4.35 Divide by 10 Add 1
149
Convert 120 bar to psi
1700 Multiply by 1.5 Add a zero
150
Convert 230 bar to psi
3300 Multiply by 1.5 Add a zero
151
Convert 212 cubic feet to liters
6000 Multiply by 3 Subtract 20% of original Add a zero
152
Convert 5380 liters to cubic feet
190 Multiply by 3.5 Divide by 100
153
Convert 42.7 meters to feet
140 Multiply by 3 Add a 10th
154
Convert 154 cubic feet to liters
4360 Multiply by 3 Subtract 20% of original Add a zero
155
Convert 78 feet to meters
23.8 Divide by 10 Multiply by 3
156
Convert 70 feet to ata
3.13 Divide by 10 Multiply by 3 Divide by 10 Add 1
157
Convert 3210 liters to cubic feet
113 Multiply by 3.5 Divide by 100
158
Convert 220 bar to psi
3200 Multiply by 1.5 Add a zero
159
Convert 182 cubic feet to liters
5150 Multiply by 3 Subtract 20% of original Add a zero
160
Convert 39.5 meters to feet
130 Multiply by 3 Add a 10th
161
Convert 710 liters to cubic feet
25 Multiply by 3.5 Divide by 100
162
Convert 60 bar to psi
900 Multiply by 1.5 Add a zero
163
Convert 2400 psi to bar
170 Drop a zero Multiply by two-thirds
164
Convert 39 feet to ata
2.19 Divide by 10 Multiply by 3 Divide by 10 Add 1
165
Convert 59 cubic feet to liters
1670 Multiply by 3 Subtract 20% of original Add a zero
166
Convert 68 feet to meters
20.7 Divide by 10 Multiply by 3
167
Convert 180 bar to psi
2600 Multiply by 1.5 Add a zero