Teachers' Manual to Accompany the Problem and Practice Arithmetics, Τόμος 2Ginn and Company, 1929 |
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Σελίδα 394
... cent the first of two numbers is of the second , divide the first by the second , expressing the quo- tient first as hundredths and then with the per - cent sign . In finding what per cent 200 is of 200 , you can see at once that 288 ...
... cent the first of two numbers is of the second , divide the first by the second , expressing the quo- tient first as hundredths and then with the per - cent sign . In finding what per cent 200 is of 200 , you can see at once that 288 ...
Σελίδα 395
... cent are right ? Is this a convenient per cent to use ? What is the quotient of 21 23 to the nearest 0.001 ? What per cent , to the nearest tenth , is 21 of 23 ? 3. If you missed 5 words out of 50 in a spelling test , what per cent of ...
... cent are right ? Is this a convenient per cent to use ? What is the quotient of 21 23 to the nearest 0.001 ? What per cent , to the nearest tenth , is 21 of 23 ? 3. If you missed 5 words out of 50 in a spelling test , what per cent of ...
Σελίδα 411
... cent of profit made when an article costing $ 20 is sold for $ 30 and the allowance for overhead is $ 5 . $ 20 Cost +5 Overhead $ 25 Total expense $ 30 Selling price - - 25 ... cent of profit . 412 The Per Cent of Profit 1. If Jack sells.
... cent of profit made when an article costing $ 20 is sold for $ 30 and the allowance for overhead is $ 5 . $ 20 Cost +5 Overhead $ 25 Total expense $ 30 Selling price - - 25 ... cent of profit . 412 The Per Cent of Profit 1. If Jack sells.
Περιεχόμενα
Vacation and Daily Problems I Working with Numbers | 1 |
Increasing Skill in Adding | 7 |
Increasing Skill in Subtracting | 11 |
Πνευματικά δικαιώματα | |
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Συχνά εμφανιζόμενοι όροι και φράσεις
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