30 percent of 40 is 12 because you are just multiplying 3/10 by 40/1, which is 12.
700000 + 10000 + 9000 + 300 + 40 + 3
what multiplying factor decrease a number by 3 %
Three fourths = 3/4 First find one fourth (one quarter) by dividing by four. 40/4 is 10. Then find three fourths by multiplying by three. 10 x 3 = 30. 3/4 of 40 is 30. 30 answers were correct.
30/40 = 15/2030/40 = 6/830/40 = 3/4 the simplest form30/40 = 60/8030/40 = 90/120 ...You can find more and more equivalent fractions, by multiplying by the same number both the numerator and the denominator.
30 percent of 40 is 12 because you are just multiplying 3/10 by 40/1, which is 12.
3 over 8 of 40 is equal to 15. Since 3/8 is equivalent to 0.375, multiplying 0.375 by 40 gives us 15.
How you get that is taking 12 รท 4 to get 10% of the number, which is 3, and multiplying it by 10 to get 30.
0.75 of 40 is equivalent to 30. This is calculated by multiplying 0.75 by 40.
700000 + 10000 + 9000 + 300 + 40 + 3
The distributive property states that a(b + c) = ab + ac Multiplying the sum of two numbers is the same as multiplying the numbers separately and adding those totals together. 5(2 + 3) = 40 (5 x 2) + (5 x 3) = 40
40 = 23*5
Make lower number the same, so 2/5 = 16/40 by multiplying by 8/8 and 1/8 = 5/40 by multiplying by 5/5 then 16/40 + 5/40 = 21/40
Find 1 % of 200 by dividing by 100 and then multiplying this by 40.
what multiplying factor decrease a number by 3 %
There are a total of 2,000 dots on a 50 by 40 array page. This can be calculated by multiplying the number of rows (50) by the number of columns (40).
The percentage can be calculated by dividing 14 by 40 and multiplying by 100. The result is 35%.