Maths Quiz Slides ANSWERS.notebook
1
March 18, 2020
Nov 1218:58
ANSWERS
Maths Quiz Slides ANSWERS.notebook
2
March 18, 2020
Nov 1219:27
Addition method
Think carefully about whether or not you might have to regroup!
453 + 234 = 687
1345 + 105 = 1450
2456 + 1234 = 3690
Maths Quiz Slides ANSWERS.notebook
3
March 18, 2020
Nov 1219:27
Subtraction method
Think carefully about whether or not you might have to regroup!
1345 - 353 = 992
23456 - 1247 = 22209
Maths Quiz Slides ANSWERS.notebook
4
March 18, 2020
Nov 1219:22
302 x 3 = 906
Multiplication - how would you lay out your method?
1256 x 6 = 7536
15671 x 5 = 78355
34 x 12 = 408
145 x 15 = 2175
Trickier:
Maths Quiz Slides ANSWERS.notebook
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March 18, 2020
Mar 1814:47
5 6 5 0
Division - bus stop method
Don't forget to use your jottings to help you!
3 8 1 3
4 3 2 4
Maths Quiz Slides ANSWERS.notebook
6
March 18, 2020
Mar 1512:21
What is a cubed number?
e.g. 43= 4 x 4 x 4 = 64
Try these:
3= 2
3= 3
5 + 2 =2
3 8 =2
1 0 x 2 =2
Extra Challenge:
Maths Quiz Slides ANSWERS.notebook
7
March 18, 2020
Mar 1814:44
What is a PRIME NUMBER?
Which of these is a prime number?
4 8 7 9 20
because it is only in its own times tables and the 1 x tables
Maths Quiz Slides ANSWERS.notebook
8
March 18, 2020
Nov 1219:06
You try:
Round 3859 to the nearest thousand = 4000
Round 7176 to the nearest hundred = 7200
Round 835 to the nearest ten = 830
Maths Quiz Slides ANSWERS.notebook
9
March 18, 2020
Nov 1219:14
Roman Numerals:
I = 1
V = 5
X = 10
C = 100 (Century = 100 years)
M = 1000 (Millenium = 1000 years)
Maths Quiz Slides ANSWERS.notebook
10
March 18, 2020
Nov 1219:19
2 34 0 4 0
+1 5
Adding and subtracting fractions...
What do we do if the whole is the same?
81 2 1 2
4
=
Maths Quiz Slides ANSWERS.notebook
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March 18, 2020
Nov 1219:12
3 2 .. 4
5 6 .. 8
Top Tip: jottings
Maths Quiz Slides ANSWERS.notebook
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March 18, 2020
Nov 1219:29
700 10.. =
2 4 x 10 =
345 100 =..
0.67 x 1000 =
Don't forget to use your place value grid to help you!
Maths Quiz Slides ANSWERS.notebook
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March 18, 2020
Nov 1219:39
Fill in the gaps using your knowledge of FDP equivalents!
Remember- % means out of 100
Fraction Decimal Percentage
610
0.34
7%
Maths Quiz Slides ANSWERS.notebook
14
March 18, 2020
Nov 1219:41
Write an equivalent fraction for:
1
2
1
4
2
3
3
4
e.g.
84
x2
x2
=
=
=
=
Maths Quiz Slides ANSWERS.notebook
15
March 18, 2020
Nov 1219:44
100 is a SQUARE NUMBER (10 x 10)
Which of these is NOT a SQUARE NUMBER?
4 9 16 25 40 81
Maths Quiz Slides ANSWERS.notebook
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March 18, 2020
Nov 1219:54
Complete the number sequence:
5 9 7 0 0 5 9 7 5.97
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