1 P4.ST.JC.18120949
Level 3
Adam was 3 times as old as Bryan 10 years ago.
Their total present age is 60 years now.
  1. How old is Adam now?
  2. How many years is Adam older than Bryan?
  3. How old is Bryan in 20 years' time?
4 m
More than or less than Times as many Unchanged difference Units table
2 P4.ST.JC.18120950
Level 3
Adam is 3 times as old as Bryan now.
In 10 years time, their total age is 60 years.
How old is Adam now?
  1. How old is Bryan now?
  2. How many years is Bryan younger than Adam?
  3. How old was Adam 20 years ago?
4 m
More than or less than Times as many Unchanged difference Units table
3 P4.FR.JM.17101715
Level 3
Fabian's age is 14 that of his father's. His father is 24 years older than him. Find their total age.
4 m
Fraction to units Unchanged difference Units table
4 P4.FR.JM.17101714
Level 3
Henry is 5 years old now. His sister is 6 years older than him. How old will Henry be when his age is 57 of his sister's?
4 m
Fraction to units Unchanged difference Times as many Units table
5 P4.FR.JM.17101767
Level 3
37 of Caleb's money is equal to 15 of Jake's money. After each of them spent $40, Jake had $120 more than Caleb. How much money does Jake have left after spending?
4 m
Fraction to units Money More than or less than Common numerator Unchanged difference Units method
6 P4.FR.JC.17110494
Level 3
Three years ago, Greg's age was half of Daniel's age. Fernando is 25 years old now and he is 6 years older than Daniel. How old is Greg now?
4 m
Fraction to units W 4 operations Times as many Unchanged difference Units Table
7 P4.FR.JM.17101716
Level 3
2 rectangles A and B, not drawn to scale, overlap at x as shown. x is 18 of rectangle A and 16 of rectangle B. If the length of rectangle B is 9 cm and its breadth is 4 cm, what is the area of the unshaded part of figures A and B?
4 m
Fraction to units Overlapping area Unchanged difference Units method
8 P4.FR.JC.17110116
Level 3
Mary's father is 75 years old. 15 years ago, he was twice as old as Mary. Express Mary's present age as a fraction of her father's age.
4 m
Fraction to units Times as many Unchanged difference Units table
9 P4.FR.JC.17102394
Level 3
Aunt Susie is now 46 years old and Tanya is 3 years less than half of Aunt Susie's age. How many years later will Aunt Susie be twice as old as Tanya?
4 m
Fraction to units More than or less than Times as many Unchanged difference Units table
10 P4.FR.JM.17101780
Level 3
Wendy was 9 years old last year. She was 26 years younger than her mother.
  1. How old will her mother be 5 years later?
  2. In how many years' time will Wendy's age be 13 of her mother's age?
4 m
Fraction to units More than or less than Unchanged difference Units table
11 P4.WN.JM.17102294
Level 2
The total age of Ali and Ben is 78 years this year. In how many years' time will their total age be 90 years?
4 m
Unchanged difference Units table
12 P4.WN.JM.17102383
Level 3
Nicki is 9 years older than Johnny. 11 years ago, the sum of their age was 63. How old is Johnny now?
4 m
More than or less than Unchanged difference Units table
13 P4.WN.JM.17102384
Level 3
Madam Siti is 6 times as old as Amirah now. 5 years later, Madam Siti will be 59. How old is Amirah now?
4 m
Times as many Unchanged difference Units table
14 P4.WN.JM.17102385
Level 3
Shanti was twice as old as Ismail 6 years ago. Their total age is 36 years now. How old is Ismail now?
4 m
Times as many Unchanged difference Units table
15 P4.WN.NK.22120806
Level 3
The total age of David and his mother is 55 years now. David's mother is 4 times as old as her son. How old will David be in 8 years' time?
4 m
Times as many Unchanged difference Units table
16 P4.WN.NK.22120805
Level 3
Daniel had $149 and his brother had $35 at first. After they received an equal amount of allowance, Daniel had twice as much money as his brother. How much allowance did each of them receive?
4 m
Money Times as many Unchanged difference Units table
17 P4.WN.NK.23011126
Level 3
At first, Harry had $129 and Will had $99. Each of them bought a jacket at the same price. Harry now has three times as much money as Will. How much did each of them pay for the jacket?
4 m
Money Times as many Unchanged difference Units table
18 P4.WN.JM.17102295
Level 2
Jenny is 9 years old now. She is 24 years younger than her mother. In how many years' time will Jenny's mother be thrice as old as Jenny?
4 m
More than or less than Times as many Unchanged difference Units table
19 P4.WN.JM.17102296
Level 2
Jean was 8 years old and her mother was 41 years old last year. In how many years' time will Jean's mother be 4 times as old as Jean?
4 m
Times as many Unchanged difference Units table
20 P4.WN.JM.17102386
Level 3
Aunt Susie is now 3 times as old as Tanya. 8 years later, Aunt will be 2 times as old as Tanya. How old will Aunt Susie be 4 years from now?
4 m
Times as many Unchanged difference Units table

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links