The Durell and Gillet New York State Arithmetics, Τόμος 1Charles E. Merrill Company, 1925 |
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Αποτελέσματα 1 - 5 από τα 38.
Σελίδα 25
... equals 20 , " we multiply . Which is shorter , to add 5 +5 +5 + 5 , or to multiply 4 times 5 ? Multiplication is a short way of adding equal numbers . 4 X 5 = 20 . ( c ) A short way of writing " four 5's are 20 " is ( This is read " 4 ...
... equals 20 , " we multiply . Which is shorter , to add 5 +5 +5 + 5 , or to multiply 4 times 5 ? Multiplication is a short way of adding equal numbers . 4 X 5 = 20 . ( c ) A short way of writing " four 5's are 20 " is ( This is read " 4 ...
Σελίδα 30
... equals 0 . ( c ) Multiply 60 by 5 . ( d ) Multiply 95 by 2 . 2 X 5 = 10 . Write 0 , carry 1 . = 5 X 0 = 0 . 60 300 Product 5 X 6 30 . The product is 300 . = 2 X 9 18 . 5 18 and 1 are 19 . 95 2 The product is 190 Product 190 . WRITTEN ...
... equals 0 . ( c ) Multiply 60 by 5 . ( d ) Multiply 95 by 2 . 2 X 5 = 10 . Write 0 , carry 1 . = 5 X 0 = 0 . 60 300 Product 5 X 6 30 . The product is 300 . = 2 X 9 18 . 5 18 and 1 are 19 . 95 2 The product is 190 Product 190 . WRITTEN ...
Σελίδα 56
... equals 8. " 8 ( 2 ) 2 ) 16 ( 3 ) 16 = 8 ( 3 ) may be read : " 16 divided ( g ) Give the answers : 4/24 20 oooo 14 18 12 ( h ) On the board write a division table for 2 , starting 2 ÷ 2 = 1 , 4 ÷ 2 = 2 , 6 ÷ 2 6 ÷ 2 = 3 , etc. , 20 ÷ 2 ...
... equals 8. " 8 ( 2 ) 2 ) 16 ( 3 ) 16 = 8 ( 3 ) may be read : " 16 divided ( g ) Give the answers : 4/24 20 oooo 14 18 12 ( h ) On the board write a division table for 2 , starting 2 ÷ 2 = 1 , 4 ÷ 2 = 2 , 6 ÷ 2 6 ÷ 2 = 3 , etc. , 20 ÷ 2 ...
Σελίδα 57
... equal parts , each part is called one - half . One - half is written How many pieces of chalk ( b ) Divide 6 pieces of chalk into 2 equal groups . Each group is one - half of 6 . are of 6 pieces of chalk ? of 6 = 3 . ( c ) What is of 4 ...
... equal parts , each part is called one - half . One - half is written How many pieces of chalk ( b ) Divide 6 pieces of chalk into 2 equal groups . Each group is one - half of 6 . are of 6 pieces of chalk ? of 6 = 3 . ( c ) What is of 4 ...
Σελίδα 63
... equal groups , how many children are in each group ? If they " count off " into 4 equal groups , how many children are in each group ? 10. There are 45 desks in our schoolroom , divided in 5 equal rows . How many seats are in each row ...
... equal groups , how many children are in each group ? If they " count off " into 4 equal groups , how many children are in each group ? 10. There are 45 desks in our schoolroom , divided in 5 equal rows . How many seats are in each row ...
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acre Add and check answer apples balls cost baseball basket boxes boys bushel candy cents chores ciphers cyclometer decimal point denominator Dick Divide and check divide both terms dividend Division divisor dollars dozen eggs dry measure earn Everyday Father bought feet figure Find a line Find the cost Find the difference flour foot gallons girls Give grapefruit halves hour hundredths improper fraction inches integer lowest terms marbles Mary measure miles milk minuend mixed number month mother Multiply and check ORAL OR WRITTEN oranges cost ounces paid paper peck pencil pints potatoes problem pupils quarts quotient radishes relay race remainder Roman numbers sell similar fractions Subtract and check sums tenths TEST week weighs whole number WRITTEN WORK Add WRITTEN WORK Divide WRITTEN WORK Multiply yards
Δημοφιλή αποσπάσματα
Σελίδα 398 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 134 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 398 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Σελίδα 398 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 398 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 317 - Multiply the numerators together for the numerator of the product, and the denominators together for the denominator of the product.
Σελίδα 398 - WEIGHT 16 ounces (oz.) = 1 pound (Ib.) 100 pounds =1 hundredweight (cwt.) 2000 pounds = 1 ton (T...
Σελίδα 141 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel. Liquid Measure. — 4 gills = 1 pint; 2 pints = 1 quart; 4 quarts = 1 gallon; 31| gallons = 1 barrel; 2 barrels = 1 hogshead. Long Measure. — 12 inches = 1 foot; 3 feet...
Σελίδα 198 - How long does it take the hour-hand to turn from XII around to XII again? New days begin at midnight. The hour-hand begins a new turn round the face of the clock at midnight and finishes it at noon. It keeps right on with another turn and finishes it at midnight.
Σελίδα 398 - February, 28 days March, 31 days April, 30 days May, 31 days June, 30 days July, 31 days August, 31 days September, 30 days October, 31 days November, 30 days...