Expressions A (57+ 3/100 + 6/1,000) and D (57 + 36* 0.001) correctly represent the decimal 57.036 by breaking it down into whole number, hundredths, and thousandths. therefore, option A and D is correct
The question pertains to representing the decimal 57.036 in various mathematical expressions. Let's evaluate the options given:
- A. 57+ 3/100 + 6/1,000 is correct because it breaks down the decimal into whole number, tenths, hundredths, and thousandths.
- B. 57 + 3* 10/1,000 + 6* 10/1,000 is incorrect because the multiplication by 10 is not necessary and makes the values ten times larger than needed.
- C. 57 + 36* 0.01 is incorrect as multiplying 36 by 0.01 gives 0.36, which represents thirty-six hundredths, not thirty-six thousandths.
- D. 57 + 36* 0.001 is correct because 36 multiplied by 0.001 indeed equals 0.036.
- E. fifty-seven and thirty-six hundredths is incorrect because "hundredths" suggests 0.36, not 0.036 which is thirty-six thousandths.
the complete Question is given below:
In conclusion, the expressions that correctly represent the decimal 57.036 are A and D.
7 Which expressions correctly represent the decimal 57.036?
A 57+ 3/100 + 6/1,000
B 57+3* 10/1,000 +6* 10/1,000
C 57+36* 0.01
D 57+36* 0.001 E fifty-seven and thirty-six hundredths