School Arithmetic: Primary BookB.F. Johnson Publishing Company, 1900 - 271 σελίδες |
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Αποτελέσματα 1 - 5 από τα 20.
Σελίδα vii
... twelve is seen as three fours and as four threes - as four three times and as three four times - and the child's idea of the number is more definite than when the whole was measured by but one unit , the individual . Besides , this use ...
... twelve is seen as three fours and as four threes - as four three times and as three four times - and the child's idea of the number is more definite than when the whole was measured by but one unit , the individual . Besides , this use ...
Σελίδα viii
... twelve and with a few of the simpler processes and facts . This should at least suggest that the figure symbol should not be given until the child can understand that it is a mere mechanical tool by which he can obtain rapid and at the ...
... twelve and with a few of the simpler processes and facts . This should at least suggest that the figure symbol should not be given until the child can understand that it is a mere mechanical tool by which he can obtain rapid and at the ...
Σελίδα 4
... Twelve . 7. How many boys are in the class ? How many girls ? How many seats are in this row ? How many sides has this square ? Count the faces of this cube . How many pairs of shoes in the class ? How many groups of three blocks ? Here ...
... Twelve . 7. How many boys are in the class ? How many girls ? How many seats are in this row ? How many sides has this square ? Count the faces of this cube . How many pairs of shoes in the class ? How many groups of three blocks ? Here ...
Σελίδα 6
... twelve inches in a foot . The Numbers One and Two . 11. How many dots are on the first card ? Hold up one finger . Hold up one more finger . How many fingers are you holding up ? How many fingers are one finger and one finger ? Show me ...
... twelve inches in a foot . The Numbers One and Two . 11. How many dots are on the first card ? Hold up one finger . Hold up one more finger . How many fingers are you holding up ? How many fingers are one finger and one finger ? Show me ...
Σελίδα 9
... How many seasons in the year ? Tell me the names of four boys . How many letters in the word four ? Take two cubes in each hand . How many cubes have you ? How many triangles can you make with these twelve splints THE NUMBER FOUR . 9.
... How many seasons in the year ? Tell me the names of four boys . How many letters in the word four ? Take two cubes in each hand . How many cubes have you ? How many triangles can you make with these twelve splints THE NUMBER FOUR . 9.
Άλλες εκδόσεις - Προβολή όλων
School Arithmetic: Primary Book, Βιβλίο 1 John Marvin Colaw,John Kelley Ellwood Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
School Arithmetic: Primary Book, Book 1 John Marvin Colaw,John Kelley Ellwood Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2022 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 inches 24 squares 60 dots apples barrel blocks leaves bought boys bushel called cents circle column Copy and complete Count cows cube cubic foot cubic inches decimal point dimes divided divisor Draw a line Draw a square Dry Measure eight dots equal feet long figure that stands Find the value five foot-rule four fourths fractions gallon gave half dollars horse hundred is written hundredths inches long inches wide marbles marked price Measure miles minuend months Multiply Name two numbers nickel numbers ending one-half oranges cost ounces paid pecks pegs perimeter picture pile pints pounds quarts quotient ratio rods seven sheep Show side six dots sold splints square feet square inches square yards stars Subtract subtrahend Tell a story tens tenths tents thousand thousandths triangle week weighs worth write yards long Δ Δ
Δημοφιλή αποσπάσματα
Σελίδα 232 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 216 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 245 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 241 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 199 - If 7 men can do a piece of work in 9 days, how many men will it take to do the same work in one day?
Σελίδα 198 - If 12 men can do a piece of work in 6 days, how many days will it take 9 men to do the same ? SOLUTION.
Σελίδα 248 - A pile of wood 8 ft. long, 4 ft. wide, and 4 ft. high is called a cord of wood.
Σελίδα 192 - When we divide one number by another, the result is called the quotient ; the number divided is called the dividend ; and the number by which we divide is called the divisor. Divide 648 by 2. Write the divisor at the left of the dividend with a 2) 648 curved line between them, and draw a line underneath.
Σελίδα 254 - Multiply as in whole numbers, and give as many decimal places in the product as there are in both the factors.
Σελίδα 248 - How many cubic inches in a brick 8 in. long, 4 in. wide, and 2 in. thick ? 7.