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3 years ago

5

Explain how you can mentally determine whether 125 multipled 0.9 is less than,greater than or equal to 125

1 answer:

Flura [38]3 years ago

5 0

Remember you can do anythng to an equaiton as long as you do it to both sides

125=125 times 1
so

note: the blank or underline represents a sign like = or < or >

125 times 0.9 ___ 125
125 times 0.9 ___ 125 times 1
divide both sides by 125
0.9 ___ 1
0.9<1
so the answer is less than

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