Teachers' Manual to Accompany the Problem and Practice Arithmetics, Τόμος 2Ginn and Company, 1929 |
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Σελίδα 51
... follows : 2. $ 5040 ; 24 3. $ 7800 ; 52 4. $ 7560 ; 36 5. $ 7680 ; 48 6. $ 8060 ; 52 7. $ 6324 ; 62 8. A manufacturer sold 57 walnut radio cabinets for $ 10,830 . Find the average price of a cabinet . As in Ex . 8 , find the average ...
... follows : 2. $ 5040 ; 24 3. $ 7800 ; 52 4. $ 7560 ; 36 5. $ 7680 ; 48 6. $ 8060 ; 52 7. $ 6324 ; 62 8. A manufacturer sold 57 walnut radio cabinets for $ 10,830 . Find the average price of a cabinet . As in Ex . 8 , find the average ...
Σελίδα 171
... follows : 1. 3 ' , 21 ' , 2 ' 2. 12 " , 4 " , 21 " 3. 8 ' , 6 ' , 21 ' 5. 7 " , 4 " , 12 " 4. 6 ' , 4 ' , ' 6. 8 " , 21 " , 11 " 7. The body part of this motor truck is 12 ft . long , 5 ft . wide , and 3 ft . deep , meas- ured on the ...
... follows : 1. 3 ' , 21 ' , 2 ' 2. 12 " , 4 " , 21 " 3. 8 ' , 6 ' , 21 ' 5. 7 " , 4 " , 12 " 4. 6 ' , 4 ' , ' 6. 8 " , 21 " , 11 " 7. The body part of this motor truck is 12 ft . long , 5 ft . wide , and 3 ft . deep , meas- ured on the ...
Σελίδα 422
... follows : 25. $ 20 , 5 % 26. $ 65,8 % 27. $ 950 , 5 % 29. $ 4000 , 12 % 28. $ 800 , 3 % 30. $ 3200 , 41 % Find the amount of interest when the principal , rate , and time are as follows : 31. $ 250 , 4 % , 1 yr . 32. $ 900 , 7 % , 2 yr ...
... follows : 25. $ 20 , 5 % 26. $ 65,8 % 27. $ 950 , 5 % 29. $ 4000 , 12 % 28. $ 800 , 3 % 30. $ 3200 , 41 % Find the amount of interest when the principal , rate , and time are as follows : 31. $ 250 , 4 % , 1 yr . 32. $ 900 , 7 % , 2 yr ...
Περιεχόμενα
Vacation and Daily Problems I Working with Numbers | 1 |
Increasing Skill in Adding | 7 |
Increasing Skill in Subtracting | 11 |
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acre apiece average number average weight bought boys bushel butter candy cent check the answer common denominator complete these statements corn cube cubic feet cubic foot cubic inches decimal point Denominate Numbers discount distance divide division Dry Measures example find the area find the cost Find the number flour folded paper fraction hour hundredths improper fraction Jack Kate least common denominator length long ton magic squares marked price means measure miles mixed number multiply nearest paid picture piece pounds Problems proper fraction pupils quarts quotient rectangle reduce rods score selling price shown shows sold solve square feet square yards Subtract sugar tell thousandths trees trip unit fractions week weighs whole number wide width Write the numbers zeros