Write as an integer: 5 ten-thousands + 2 thousands + 9 tens.
(Total for Question 2 is 1 mark)
3
What is the value of the digit 4 in the number 34,801?
(Total for Question 3 is 1 mark)
4
What is the value of the digit 9 in the number 7.196?
(Total for Question 4 is 1 mark)
5
Round 12.996 to 2 decimal places.
(Total for Question 5 is 1 mark)
6
Round 14.85 to 1 decimal place.
(Total for Question 6 is 1 mark)
7
Work out 5.6 divided by 10.
(Total for Question 7 is 1 mark)
8
Work out 0.47 multiplied by 100.
(Total for Question 8 is 1 mark)
9
Work out 0.526 multiplied by 10,000.
(Total for Question 9 is 2 marks)
10
0.6 x ___ = 60 Work out the missing number.
(Total for Question 10 is 2 marks)
11
5,300 / ___ = 5.3 Work out the missing number.
(Total for Question 11 is 2 marks)
12
A delivery lorry is carrying a load with a mass of 2.6 tonnes. Work out the mass of the load in kilograms.
(Total for Question 12 is 2 marks)
13
A bottle contains 0.75 litres of water. Work out the volume of water in millilitres.
(Total for Question 13 is 2 marks)
14
Priya divides 830 by 100 and writes down 0.83. Explain the mistake Priya has made, and write down the correct answer.
(Total for Question 14 is 2 marks)
15
Rhys works out 0.28 multiplied by 100, then divides his answer by 10.
(a)Work out 0.28 multiplied by 100.(1)
(b)Now divide your answer to part (a) by 10.(1)
(Total for Question 15 is 2 marks)
16
The table shows the length of three fun-run routes, given in kilometres: Riverside 2.4 km Woodland 0.65 km Hilltop 3.208 km Complete the table by writing each length in metres.
(a)Riverside: 2.4 km in metres.(1)
(b)Woodland: 0.65 km in metres.(1)
(c)Hilltop: 3.208 km in metres.(1)
(Total for Question 16 is 3 marks)
17
A number y rounds to 6.40 when rounded to 2 decimal places. Give the possible range of values of y.
(Total for Question 17 is 2 marks)
18
A number x is divided by 100 to give z. The value z, rounded to 2 decimal places, is 3.82. Work out the possible range of values of x.
(Total for Question 18 is 3 marks)
Mark scheme · 1.6DB Place Value: Fluency and Exam Drill (Part 2)
Question 1
B1 6308 cao
Answer: 6308
Question 2
B1 52090 cao
Answer: 52090
Question 3
B1 4000 cao
Answer: 4000
Question 4
B1 0.09 oe (9 hundredths) cao
Answer: 0.09
Question 5
B1 13.00 cao
Answer: 13.00
Question 6
B1 14.9 cao
Answer: 14.9
Question 7
B1 0.56 cao
Answer: 0.56
Question 8
B1 47 cao
Answer: 47
Question 9
M1 multiply by 10000 or shift decimal point 4 places to the right oe
A1 5260 cao
Answer: 5260
Question 10
M1 divide 60 by 0.6, or recognise the digits shift two columns left oe
A1 100 cao
Answer: 100
Question 11
M1 divide 5300 by 5.3, or recognise the digits shift three columns right oe
A1 1000 cao
Answer: 1000
Question 12
M1 multiply tonnes by 1000 to get kilograms oe
A1 2600 kg cao
Answer: 2600 kg
Question 13
M1 multiply litres by 1000 to get millilitres oe
A1 750 ml cao
Answer: 750 ml
Question 14
B1 correct explanation that Priya has divided by 1000 (shifted the digits three columns) instead of dividing by 100 (two columns) oe
B1 8.3 cao
Answer: Priya is wrong; the correct answer is 8.3. She has moved the digits three columns right (as if dividing by 1000) instead of two columns (dividing by 100).
Question 15
(a) B1 28 cao
(a) Answer: 28
(b) B1 2.8 cao, ft from a correct answer to part (a)
(b) Answer: 2.8
Question 16
(a) B1 2400 (m) cao
(a) Answer: 2400 m
(b) B1 650 (m) cao
(b) Answer: 650 m
(c) B1 3208 (m) cao
(c) Answer: 3208 m
Question 17
M1 identify lower and upper round boundaries 6.395 and 6.405 oe
A1 6.395 ≤ y < 6.405 cao
Answer: 6.395 ≤ y < 6.405
Question 18
M1 z is in the interval 3.815 ≤ z < 3.825 (rounding to 2 dp) oe
M1 multiply the interval by 100 to find x (since x = 100z) oe