Question
P4.MS.TL.18082238-A2
Find the following values without a calculator. Do not simplify your answers.

Give your answers in this manner. (Eg 12, 23, 34) 

  1. 211 + 711 + 211 = _____
  2. 517 + 717 + 517 = _____
  3. 9 + 19 + 99 = _____
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 4 MENTAL SUMS P4.MS.TL.18082238

19 May 2024, 02:40 PM

Find the following values without a calculator. Do not simplify your answers.

Give your answers in this manner. (Eg 12, 23, 34) 

  1. 211 + 711 + 211 = _____
  2. 517 + 717 + 517 = _____
  3. 9 + 19 + 99 = _____
Navigations
Contact Us
Members
Links