So far this year we have been looking at addition and subtraction skills. I want to see how good you are at applying these skills to problem solving.ear 4 – Maths challenge!
BRONZE CHALLENGE
1) How much would it cost to buy both the Nimbus 1500 and the Nimbus 2000?
2) What is the price difference between the Nimbus 2001 and the Nimbus 1000?
3) Harry has 1150 gold coins, how many more coins does he need so he can buy the Nimbus 2001?
4) The Oakshaft 79’s price range is in between 1247 coins and 1250 coins. How much might the Oakshaft 79 cost?
SILVER CHALLENGE
1) How much does it cost to buy the Nimbus 1000, Nimbus 1500 and the Nimbus 2001?
2) How much change would Mrs Weasley receive from 1400 gold coins if she buys the Nimbus 2001?
3) What is the price difference between the Nimbus 1000 and the Nimbus 2001?
4) How much change would Hagrid receive from 3125 gold coins, when he buys the Nimbus 2000 and the Nimbus 2001?
5) The Oakshaft 79 costs more than the Nimbus 2001 and the Nimbus 1000 together, but costs less than 1936 coins. How much might the Oakshaft 79 cost?
GOLD CHALLENGE
1) How much does it cost to by the first, second and fourth Nimbus broomsticks?
2) How much change will Neville receive from 3401 coins, when he buys the Nimbus 1500 and the Nimbus 2001?
3) Malfoy had 4209 coins, he wants to by three broomsticks, including the Nimbus 2001, which other two brooms can he afford?
4) Mrs Weasley buys 3 lots of Oakshaft 79’s costing her 6072 gold coins altogether. What was the cost of one Oakshaft 79?
Bronze
1.104+1129=1233
2.The difference would be 1071.
3.Harry needs 93 more gold coins to get the Nimbus 2001.
4.It might cost 1249 coins for the Oakshaft 79.
Silver
1.It would cost 2369 gold coins.
2.She would get 93 gold coins change.
3.The difference between Nimbrus 1500 and Nimbrus 2001 is 680.
4. Hagrid would get 789 gold coins change.
5. Oakshaft 79 might cost 1934 gold coins.
3.he needs 93 to have the nimbus 2001
4 it is will be 2497
Bronze
1.104 +1129=1233
2.ninbus2001is in the thousds when ninbus1000isin heredere
Bronze
172+104=276
1400-1307=93
1150+93=1243
It might cost 1249
Silver
627+385+1307=2319
1400-1307=93
The difference is 680
3125-1029-1307=697
627+1307=1934
Gold
1032+1092+2017=4141
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Nimbus 1000 and Nimbus 2000
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Bronze
1233 coins if you want to buy both of them
2)1140 is the difference between Nimbus 2001 and Nimbus 1000
3)1193 coins more to buy the Nimbus 2001
4)The oakshaft is going to be 1249
1 47902 BORS
2 14520
3 3858
4 124550
5 267891
Bronze
1.1041129=1233
2.1243-172=1071
3.1243-1150=93
4.1247+1250=2497
Silver
1.627+385+1307=2319
2.1400-1307=1320
3.627-1307=1320
4.1029+1307=2336-3125=211
5.1307+627=1934-1936=2
Gold
1.1032+1204+2017=4253
2.1204+2017=3221-3401=180
3.1032+1092=2124+217=4141-4209=68
Bronze:
104+1129=1233
1243-172=1071
1243-1150=93
1247+1250=2497
Silver:
627+385+1307=2319
1400-1307=2336
627-1307=1320
1029+1307=2336 2336-3125=211
1307+627=1934
BRONZE:
1) 104+1029=1133
2) 1243-172=1071
3) 1243-1150=93
4) 1247+1250=2497
SILVER:
1) 1307+627+385=2934
2) 1400-1307=93
3) 1307-627=680
4) 1307+1029=2336 3125-2336=789
5) 1307+627=1934
More than 1934 but less than 1936 is 1935 bucause only the digit 5 must be changed.
BRONZE:
1)1129+104=1233.
2)1243-172=1071.
3)1243-1150=93.
4)=1248.
SILVER:
1)It costs 2319.
2)She will recieve 93 change.
3)The price differrence is 680.
4)Hagrid will recieve 278 change.
5)1307+627=1934 1934-1936=2.
GOLD:
1)1032+1204+2017=4253
2)2017-1204=813
3)He can buy a nimbus 1000 and a nimbus 2000.
4)6072 divide 3 =2024
by saifullah….
did it in my homework book.
Bronze
1)3500
2)1001
3) 851
4)124.85
I done my homework in my book.
Bronze
104+1129=1233
1243-172=1071
1243_1150=93
1247+1250=2497
Silver
627+385+1307=2319
1400_1307=93
627-1307=1320
1029+1307=2336_2336=211
1307+627=1934_1936=2
Gold
1.4253
2.180
3.68
4.727
104+1129=1233
1243-172=1071
1234-1150=93
1247+1250=2497
Silver
637+385+1407=2319
1400-1307=93
627-1307=1320
1029+1307=2336-3125=211
1307+627=1934-1936=2
I done mine in my homework 🕮
Bronze
1.1233
2.1071
3.93
4.2497
Silver
1.2319
2.2336
3.1320
4.211
5.-2
Bronze
1129+104=1233
1243-172=1071
1243-172=93
Bronze
It would cost 1233 coins
The difference is 1071
for silver on the question 1400-1307 i actually wanted to write 93 but i pressed random numbers by an accident.
Bronze:
104+1129=1233
1243-172=1071
1243-1150=93
1247+1250=2497
Silver:
627+385+1307=2319
1400-1307=2336
627-1307=1320
1029+1307=2336 2336-3125=211
1307+627=1934 1934-1936=-2
Silver:
1.2319
2.3400
3.3001
4.7125
5.2790
Bronze Challenge
It would cost 1233 gold coins.
The difference is 1071.
He needs 93 more gold coins.
The oakshaft costs could be 1248.5 gold coins.
Silver Callenge
It would be 2319 gold coins.
She would get 93 gold coins back.
The price differnce is 1001
Hagrid will recive 9720 gold coins.
The oakshaft might cost 1934 gold coins.
Gold Challenge
It would cost 4253 gold coins.
Nevile will recive 180 gold coins.
He can get Nibus 2001, Nimbus 1000 and Nimbus 2000.
I think it will cost for one oak shaft 2023.
Bronze
1.104+1129=1233
2.1243-172=1071
3.1243-1150=93
4.1247+1250=2497
Silver
1.627 + 385 + 1307= 2319
2.1400-1307= 93
3.627-1307 = 1320
4.1029+1307=2336- 3125=211
5.1307+627=1934 -1936 =2
Gold
1.1032+1204+2017=4253
2 .1204+2017=3221- 3401=180
3.1032+1092=2124+2017= 4141-4209=68
4.6072÷3=2024