Here are some calculations for you.
Can you figure out the answers in your head?
No calculator allowed.
|5 x 10||300 x 40||10 x 1000|
|1 x 0.6||0.2 x 0.1||0.6 x 0.05|
|21 ÷ 30||4 ÷ 0.1||16 ÷ 0.08|
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|5 x 10 =|
|300 x 40 =|
|10 x 1000 =|
|1 x 0.6 =|
|0.2 x 0.1 =|
|0.6 x 0.05 =|
|21 ÷ 30 =|
|4 ÷ 0.1 =|
|16 ÷ 0.08 =|
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