81 P4.WN.JM.17102123
Level 1
23495 is expressed as a sum of the values of its digits. Fill in the blanks with the correct numbers.

23495 = 2 x 10000 + 3 x (a) ___ + 4 x (b) ___ + 9 x (c) ___ + (d) ___
1 m
W Place values W 4 operations
82 P5.WN.JM.17082926
Level 1
Add the largest possible 4-digit even number to 824 261. What digit is in the ten thousands place?
1 m
W Place values Odd & even W Addition & subtraction Min-max
83 P4.WN.JM.17102131
Level 1
Round off 99546 to the nearest ten.
1 m
W Place values W Round off
84 P3.WN.JM.17110555
Level 1
Arrange the numbers in order. Begin with the greatest number. Give the answer in letters. (Eg a, b, c, d)
  1. 6783
  2. 6738
  3. 7638
  4. 7368
1 m
W Place values Min-max
85 P3.WN.JM.17110556
Level 1
Arrange the numbers in order. Begin with the smallest number. Give the answer in letters. (Eg a, b, c, d)
  1. 5604
  2. 5064
  3. 5046
  4. 6054
1 m
W Place values Min-max
86 P3.WN.JM.17110211
Level 1
In 3192, the digit with the greatest value is          .
1 m
W Place values Min-max
87 P3.WN.JM.17110212
Level 1
In 3192, the digit with the lowest value is          .
1 m
W Place values Min-max
88 P5.PA.NK.23062302
Level 2
How many digits are there from 1 to 110?
2 m
Repeated patterns W Place values
89 P6.MS.JC.18081012
Level 1
Find the following values without a calculator. Round off 98765 to
  1. the nearest ten.
  2. the nearest hundred.
  3. the nearest thousand.
  4. the nearest ten thousand.
1 m
W Place values W Round off
90 P2.WN.ED.18011714
Level 1
There are           ones in 600.
2 m
W Place values W Multiplication & division
91 P2.WN.JC.18121555
Level 1
108 = (a) _____ tens (b) _____ ones
2 m
W Place values
92 P5.PA.JM.17083188
Level 2
1 + 2 + 3 + ... + 94 + 95 + 96 + 97. When the first 97 whole numbers are added up. What is the digit in the ones place of this total?
2 m
Sum of consecutive W Place values
93 P2.WN.ED.18011715
Level 1
There are           tens in 651.
2 m
W Place values W Multiplication & division
94 P2.WN.JC.18022806
Level 1
Arrange the set of numbers from the greatest to the smallest. Give the answer in letters. (Eg a, b, c)
  1. 500
  2. 550
  3. 505
2 m
W Place values Min-max
95 P2.WN.JC.18022807
Level 1
Arrange the set of numbers from the greatest to the smallest. Give the answer in letters. (Eg a, b, c, d)
  1. 101
  2. 11
  3. 1001
  4. 110
2 m
W Place values Min-max
96 P2.WN.JC.18022803
Level 1
Arrange the set of numbers from the smallest to the largest. Give the answer in letters. (Eg a, b, c)
  1. 317
  2. 28
  3. 986
2 m
W Place values Min-max
97 P5.PA.JM.17083190
Level 2
When all the even numbers from 2 to 20 are added up, what is the digit in the ones place?
2 m
Sum of even consecutive W Place values
98 P5.DA.NK.23052617
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Level 3
The table shows the heights of Aishah, Deepa, and Ruyi. The average height of these children is 133 cm. The digit in the ones place of Aishah's height and the digit in the tens place of Ruyi's height are covered by ink blots.
  1. What is the digit in the ones place of Aisha's height?
  2. What is the digit in the tens place of Ruyi's height?
2 m
Attempt
Average W Place values
99 P2.WN.ED.18011734
Level 1
743 = (a)            hundreds + (b)            tens + (c)            ones
3 m
W Place values W Addition & subtraction
100 P2.WN.JC.18022816
Level 1
763 - 135 = (a) _____ hundreds (b) _____ tens (c) _____ ones
2 m
W Place values W Addition & subtraction

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