Question
P6.MS.JC.18081021-A1
Find the following values without a calculator. 
Give your answers in this manner. (Eg 12, 23, 34, 45)
  1. 19 km + 23 km = ___ km
  2. 59 kg + 78 kg = ____ kg
  3. 57 ℓ - 12 ℓ = _____ ℓ
  4. 423 m - 213 m = _____ m 
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 MENTAL SUMS P6.MS.JC.18081021

30 Apr 2024, 07:13 AM

Find the following values without a calculator. 
Give your answers in this manner. (Eg 12, 23, 34, 45)
  1. 19 km + 23 km = ___ km
  2. 59 kg + 78 kg = ____ kg
  3. 57 ℓ - 12 ℓ = _____ ℓ
  4. 423 m - 213 m = _____ m 
Navigations
Contact Us
Members
Links