Question
P6.RD.TL.16010117-A1
The age of Justin is 58 of Ken's age. 20 years later, the ratio of Justin's age to Ken's age is 3 : 4. How old is Ken at first?
2 m
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 RFPD P6.RD.TL.16010117

22 May 2024, 10:02 AM

The age of Justin is 58 of Ken's age. 20 years later, the ratio of Justin's age to Ken's age is 3 : 4. How old is Ken at first?
Navigations
Contact Us
Members
Links