Question
P2.MS.JC.18072032-A1
Find the following values without a calculator.

  1. 20¢ + 80¢ = _____¢
  2. 4 10-cent coins = _____¢
  3. 30¢ + 20¢ + 70¢ = _____¢
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
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STUDENT

Primary 2 MENTAL SUMS P2.MS.JC.18072032

02 Jun 2024, 08:18 AM

Find the following values without a calculator.

  1. 20¢ + 80¢ = _____¢
  2. 4 10-cent coins = _____¢
  3. 30¢ + 20¢ + 70¢ = _____¢
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