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 ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 1 2 3 ``` 65eec09c » spicyj ``` 2012-01-04 Content-Type meta tag for libxml2 compatibility 4 ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 5 Arithmetic word problems 1 6 7 8 9
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11 randRange( 10, 100 ) 12 randRange( 1, TOTAL - 1 ) 13 TOTAL - NUM1 14
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``` 34c5e9ba » jpulgarin ``` 2011-10-21 Clearer wording for question (fix #4707) 20 Before the previous stop there plural('was', TOTAL) plural(TOTAL, 'person') riding on a train. 21 plural(NUM2, 'person') ended up getting off at the stop. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 22

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24 How many people are riding the train now? 25

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 26
27 NUM1 people 28
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 29
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31 The number riding the train now is the difference between the number who were riding and the number who got off at the previous stop. 32

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34 The difference is TOTAL - NUM2 plural('person') on the train. 35

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 37 TOTAL - NUM2 = NUM1 plural('person', NUM1) plural('is', NUM1) on the train. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 38

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44 There plural('is', NUM1) plural(NUM1, 'person') riding on a train. ``` 6f928c3f » marcia ``` 2011-08-26 Change awp1 to accept integer forms only 45 At the previous stop, plural(NUM2, 'person') got off. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 46

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48 How many people were riding the train before the stop? 49

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 50
51 TOTAL people 52
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 53
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55 The number riding the train before the stop is the sum of the number who are riding now and the number who got off at the previous stop. 56

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58 The sum is NUM1 + NUM2 plural('person') on the train. 59

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 61 NUM1 + NUM2 = TOTAL plural('person') plural('is', TOTAL) on the train. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 62

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``` f353e080 » spicyj ``` 2011-08-26 Reword AWP1; fix #1735 68 There plural('was', TOTAL) plural(TOTAL, 'person') riding on a train before it stopped and some number of people got off. ``` 4f27836d » spicyj ``` 2011-09-02 AWP1 wording tweak, fix #2085 69 Now there plural('is', NUM2) plural(NUM2, 'person') riding on the train. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 70

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72 How many people got off the train at the stop? 73

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 74
75 NUM1 people 76
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 77
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79 The number of people who got off is the difference between the number who were riding before and the number who are riding now. 80

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82 The difference is TOTAL - NUM2 plural('person'). 83

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``` 4f27836d » spicyj ``` 2011-09-02 AWP1 wording tweak, fix #2085 85 TOTAL - NUM2 = NUM1 plural('person', NUM1) got off. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 86

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92 There plural('is', NUM1) plural(NUM1, 'tree') on the right bank of a river and plural(NUM2, 'tree') on the left bank. 93

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95 How many trees are on the banks of the river? 96

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 97
98 TOTAL trees 99
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 100
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102 The total number of trees on the two banks of the river is the sum of the number of trees on the left bank and the number of trees on the right bank. 103

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105 The sum is NUM1 + NUM2 plural('tree'). 106

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108 NUM1 + NUM2 = TOTAL plural('tree'). 109

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115 There plural('is', TOTAL) plural(TOTAL, 'tree') on the banks of the river. The side(1) bank has NUM2 of them. 116

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118 How many trees are on the side(2) bank of the river? 119

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 120
121 NUM1 trees 122
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 123
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125 The number of trees on the side(2) bank of the river is the difference between the number of trees on both banks of the river and the number of trees on the side(1) bank. 126

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128 The difference is TOTAL - NUM2 plural('tree'). 129

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 131 TOTAL - NUM2 = NUM1 plural('tree', NUM1). ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 132

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138 Some cars were parked in the store(1) store parking lot. 139 NUM2 more plural('car') plural('parks', 'park', NUM2) at the store(1) store, 140 and now there plural('is', TOTAL) plural(TOTAL, 'car') in the parking lot. 141

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143 How many cars were parked at the store(1) store at the beginning? 144

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 145
146 NUM1 cars 147
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 148
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150 The number of cars parked at the store at the beginning is the difference of the number parked now and the number that came and parked earlier. 151

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153 The difference is TOTAL - NUM2 plural('car'). 154

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 156 TOTAL - NUM2 = NUM1 plural('car', NUM1). ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 157

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``` 3a676240 » jpulgarin ``` 2011-10-20 Clearer wording for add-change (fix #4671) 163 Initially there plural( 'was', NUM2 ) plural( NUM2, 'car' ) parked in the store(1) store parking lot. 164 During the following randRange( 2, 3 ) hours some more cars parked at the store(1) store, and now there plural('is', TOTAL) plural(TOTAL, 'car') in the parking lot. No cars left the parking lot during this time. ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 165

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``` 3a676240 » jpulgarin ``` 2011-10-20 Clearer wording for add-change (fix #4671) 167 How many cars parked in the store( 1 ) store parking lot after the initial plural( NUM2, 'car' )? ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 168

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 169
170 NUM1 cars 171
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 172
``` 3a676240 » jpulgarin ``` 2011-10-20 Clearer wording for add-change (fix #4671) 173

The number of cars that came and parked at the store is the difference between the number that were parked earlier and the number that are parked now.

``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 174

175 The difference is TOTAL - NUM2 plural('car'). 176

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 178 TOTAL - NUM2 = NUM1 plural('car', NUM1). ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 179

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185 plural(NUM1, 'car') plural('was', NUM1) in the store(1) store parking lot. 186 NUM2 more plural('car', NUM2) plural('parks', 'park', NUM2) at the store(1) store. 187

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189 How many cars are in the parking lot now? 190

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 191
192 TOTAL cars 193
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 194
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196 The number of cars that are parked now is the sum of the number that were parked earlier and the number that came to park. 197

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199 The sum is NUM1 + NUM2 plural('car'). 200

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202 NUM1 + NUM2 = TOTAL plural('car'). 203

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209 person(1) did plural(TOTAL, exercise(1)) timeofday(1). 210 person(2) did plural(NUM2, exercise(1)) timeofday(2). 211

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213 How many more plural(exercise(1)) did person(1) do than person(2)? 214

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 215
216 NUM1 plural(exercise(1)) 217
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 218
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220 Find the difference between person(1)'s plural(exercise(1)) and person(2)'s plural(exercise(1)). 221

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223 The difference is TOTAL - NUM2. 224

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226 TOTAL - NUM2 = NUM1. 227

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233 How many fewer plural(exercise(1)) did person(2) do than person(1)? 234

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239 person(1) did NUM1 more plural(exercise(1), NUM1) than person(2) timeofday(1). 240 person(2) did plural(NUM2, exercise(1)). 241

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243 How many plural(exercise(1)) did person(1) do? 244

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 245
246 TOTAL plural(exercise(1)) 247
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 248
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250 person(2) did plural(NUM2, exercise(1)), and person(1) did NUM1 more than that, so find the sum. 251

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253 The sum is NUM2 + NUM1 plural(exercise(1)). 254

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256 He(1) did NUM2 + NUM1 = TOTAL plural(exercise(1)). 257

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263 person(2) did NUM1 fewer plural(exercise(1), NUM1) than person(1) timeofday(1). 264 person(2) did plural(NUM2, exercise(1)). 265

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270 person(1) did NUM1 more plural(exercise(1), NUM1) than person(2) timeofday(1). 271 person(1) did plural(TOTAL, exercise(1)). 272

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274 How many plural(exercise(1)) did person(2) do? 275

``` a5ae1545 » sundars ``` 2011-10-13 Updating word problem answers to include units/labels 276
277 NUM2 plural(exercise(1)) 278
``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 279
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281 person(1) did plural(TOTAL, exercise(1)), and person(2) did NUM1 fewer than that, so find the difference. 282

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284 The difference is TOTAL - NUM1 plural(exercise(1)). 285

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``` 1af12d9e » marcia ``` 2011-08-31 Add a few missing singular/plural distinctions 287 He(1) did TOTAL - NUM1 = NUM2 plural(exercise(1), NUM2). ``` aba919b5 » rockhymas ``` 2011-07-29 Arithmetic word problems 1 288

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294 person(2) did NUM1 fewer plural(exercise(1), NUM1) than person(1) timeofday(1). 295 person(1) did plural(TOTAL, exercise(1)). 296

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