Question
P2.MS.JC.18072069-A1
Find the following values without a calculator.
(Do not simplify the answer.)

  1. 1011 - 311 = _____
  2. 1 - 1012 = _____
  3. 1 - _____ = 211
3 m
(a)
∑

Click ∑ button first when a symbol is required. X

(b)
∑

Click ∑ button first when a symbol is required. X

(c)
∑

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 2 MENTAL SUMS P2.MS.JC.18072069

16 May 2024, 06:04 PM

Find the following values without a calculator.
(Do not simplify the answer.)

  1. 1011 - 311 = _____
  2. 1 - 1012 = _____
  3. 1 - _____ = 211
Navigations
Contact Us
Members
Links