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

6622

Nimbus 1000 and Nimbus 2000

It was 2024

you met Ned to hav were

and bolb and swit becas so it wercs if you don’t pon

the Weyer cnected to the Bettere The let wont

warc

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