Question
P5.MS.TL.18091829-A1
Find the following values without a calculator.
  1. (10 + 10) ÷ 1 x 8 - 1 = _____
  2. 8 + (8 ÷ 1) x 8 - 5 = _____
  3. 1 + 8 ÷ 1 x (8 - 5) = _____
  4. (8 + 8 ÷ 2) x 10 - 1 = _____
4 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

(d)
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
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STUDENT

Primary 5 MENTAL SUMS P5.MS.TL.18091829

02 Jun 2024, 12:04 AM

Find the following values without a calculator.
  1. (10 + 10) ÷ 1 x 8 - 1 = _____
  2. 8 + (8 ÷ 1) x 8 - 5 = _____
  3. 1 + 8 ÷ 1 x (8 - 5) = _____
  4. (8 + 8 ÷ 2) x 10 - 1 = _____
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