Question
P6.RD.TL.16010132-A1
PSLE
Oscar had wafers and Fabian had macarons. Both gave half of what they had to each other. Oscar sold 15 wafers and Fabian sold 37 macarons. In the end, the ratios of wafers to macarons for Oscar and Fabian were 1 : 7 and 1 : 5 respectively. How many wafers did Oscar have at first?
4 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.16010132

05 May 2024, 05:51 PM

PSLE
Oscar had wafers and Fabian had macarons. Both gave half of what they had to each other. Oscar sold 15 wafers and Fabian sold 37 macarons. In the end, the ratios of wafers to macarons for Oscar and Fabian were 1 : 7 and 1 : 5 respectively. How many wafers did Oscar have at first?
Navigations
Contact Us
Members
Links