Busy Ant Maths Pupil Book 4a Year 4 Answers - Collins Page 9

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Pupil Book 4B
Challenge
Challenge
Challenge
2
1 a 1052
e 1016
2
1 a 2622
g 7374
2
1 a 2789
g 3773
b 1043
f 1212
b 3160
h 5432
b 2798
h 4767
c 4345
i 6260
c 1005
g 1018
c 3868
i 3667
d 4761
j 7183
d 1126
h 1039
d 3059
j 2888
e 6075
k 9980
e 3688
k 3798
2 a 1105
e 1345
f 5465
l 9035
f 1879
l 1689
b 1093
f 1563
2 No answers
c 1231
g 1598
2 No answers
d 1302
h 1739
Challenge
3
1 a 4190
g 9641
Challenge
3
1 a 3919
g 6868
Challenge
b 5230
h 9621
3
1 a 1646
e 1889
b 2439
h 4577
c 5231
i 9576
b 1638
f 1961
c 649
i 7879
d 6231
j 9692
c 1742
g 2645
d 4891
j 3359
e 8513
k 10275
d 1824
h 3168
e 3669
k 3876
f 9162
l 12217
2 a 1515
e 1977
f 5678
l 4577
2 No answers
b 1694
f 2244
2 No answers
c 1807
g 2542
Unit 7, Week 2: Number _ Addition and
3 Answers will vary.
d 1928
h 2908
subtraction
4 Answers will vary.
Lesson 2: Subtracting mentally
Lesson 4: Football problems
Lesson 1: Written addition (4)
Challenge
1
1 a 527
e 592
Challenge
Challenge
b 574
f 727
1
1 717 people
1
1 a 805
c 935
c 564
g 453
b 908
d 873
2 186 fans
d 149
h 672
2 a 1273
c 1365
3 522 fans
2 a 523
e 525
b 1305
d 1555
4 £718
b 477
f 487
Challenge
2
1 a 5060
e 5530
c 452
g 622
Challenge
2
1 4656 fans
b 5409
f 6381
d 576
h 498
c 4921
g 7090
2 £910
Challenge
d 6172
h 9180
2
1 a 1236
e 1366
3 1138 children
b 1179
f 1179
2 a 7341
c 6121
4 8506 fans
c 1365
g 1452
b 8223
d 8122
Challenge
d 1151
h 1083
3
1 1360 fans
Challenge
3
1 a 9121
c 7854
2 a 1212
e 1216
2 4785 hot dogs
b 9111
d 9010
b 1055
f 1248
3 10306 fans
2 No answers
c 1253
g 1117
d 1222
h 1193
3 Answers will vary.
Unit 7, Week 3: Statistics
Challenge
Lesson 2: Written subtraction (3)
3
1 a 1124
e 1322
Lesson 1: Sports bar charts
b 1342
f 1375
Challenge
1
a 274
g 516
c 1513
g 1827
Challenge
b 355
h 327
1
1
d 1157
h 1981
c 394
i 284
Club
Frequency
2 a 1219
e 888
d 382
j 237
Art
7
b 1248
f 1226
e 362
k 477
Chess
5
c 1155
g 1768
f 574
l 314
Drama
6
d 1137
h 1912
Challenge
2
1 a 1838
g 3638
Football
10
Lesson 3: Writing 2-step problems
b 1379
h 4698
ICT
12
Challenge
c 2775
i 1838
1
1 a 317
c 682
2
d 2189
j 2831
b 788
d 471
Favourite after-school clubs
e 2826
k 3919
16
2 No answers
f 1637
l 5376
Challenge
2 No answers
2
1 a 1033
c 1065
12
Challenge
b 202
3
1 a 3919
e 3669
2 No answers
b 2439
f 5678
8
c 649
g 6868
3 Answers will vary.
d 4891
h 4577
Challenge
3
1 Answers will vary.
4
2 No answers
2 No answers
3 Answers will vary.
0
Lesson 4: Written addition (3)
Lesson 3: Written subtraction (4)
Challenge
Challenge
1
a 727
g 1376
1
a 831
g 2793
b 795
h 1575
b 782
h 2259
Clubs
c 970
i 1298
c 2104
i 2938
3 a ICT
b Chess
d 937
j 1467
d 1648
j 2548
4 a 5
b 6
e 1025
k 1003
e 2473
k 2828
5 40
f 983
l 957
f 1578
l 1847
544
BA Answers_Final.indd 544
BA Answers_Final.indd 544
14/02/2014 16:37
14/02/2014 16:37

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