To multiply decimals by decreasing powers of 10, we simply move the decimal point as many places to the left as there are decimal places in 0.1, 0.01, 0.001. Annex zeros to the product if needed to complete the decimal places.
TRUE
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10
36.57 X 1000 = ?
36,570
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10
Angie spent P 5,268.75 during the week preceding Christmas. Her grocery expenses amounted to only P 2,355.25, as she was out of town. How much more money did Angie spend on groceries during the week before Christmas than the following week?
P 2,913.50
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20
(321.397 - 145.348) + (45.348 - 21.397) = ?
200
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10
What is 0.00235 x 1000 ?
2.35
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baam
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banana
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10
What is the first step in multiplying decimals?
Align the decimals to the right.
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shark
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baam
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10
If a kilo of Jasmine rice costs P 62.40, how much is 100 kilo?
P 6,240.00
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10
65.46258 x 10000 = ?
654625.8
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15
677.439 + 1.245 + 8.363 = ?
687.047
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10
What is the missing number in 275 - ______ = 139
136
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10
What is 2.0003 added to 9.0017?
11.002
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25
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15
71.9031 - 70.9532 = ?
0.9499
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10
Miley buys an assorted box of chocolates that contains 18.61 ounces of dark chocolate and 37.23 ounces of milk chocolate. How much do the chocolates weigh in total?