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1.06 Calculations with decimals

Interactive practice questions

Using your calculator, evaluate $42.04+0.06$42.04+0.06.

Leave your answer as a decimal.

Easy
< 1min

Use your calculator to evaluate $11.48+27.52$11.48+27.52.

Leave your answer as a decimal.

Easy
< 1min

Use your calculator to evaluate $47.79-32.61$47.7932.61.

Write your answer as a decimal.

Easy
< 1min

Consider $6.61+2.85$6.61+2.85

Easy
1min
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Outcomes

1.1.2

check results of calculations for accuracy

1.1.6

choose and use addition, subtraction, multiplication and division, or combinations of these operations, to solve practical problems

1.1.7

apply arithmetic operations according to their correct order

1.1.9

evaluate fractions and decimals of quantities to the required number of decimal places; for example, 3/4 of 250 ml, 0.4 of 3kg

1.1.12

use a calculator appropriately and efficiently for multi-step calculations

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