if by fourth you mean 1/4 (quarter) then answer is
3.25
x 2.20
= 7.15
1/4 = 0.25 in decimal
1 fifth = 1/5 = 0.2 in decimal
so the sum is written out as it is above then you just mulitply normally.
It is: 1/4 times 1/5 = 1/20
two and one half times one fifth = 1/22 1/2 = 5/22 1/2 * 1/5 = 5/2 * 1/5 = 1/2
As we learned in the fourth grade, the word 'of' means 'times' or multiplication. This is a very powerful tool. 1 tenth of 1 fifth of 1 half of 12,000 = (1/10)(1/5)(1/2)(12,000) = 12,000/100 = 120
It is: 10 times 1/5 = 2
The given expression is 1 ½ x 3/5. Rewrite 1 ½ as the improper fraction, which is (1 * 2 + 1) / 2 = 3 / 2. Then, we have: 3 / 2 x 3 / 5 Multiply the fractions altogether to get 9 / 10.
It is: 1/4 times 1/5 = 1/20
2/25
2.25 or 2 or 1 fourth
2/4 or 1/2
It is: 1/2 times 1/5 = 1/10
two and one half times one fifth = 1/22 1/2 = 5/22 1/2 * 1/5 = 5/2 * 1/5 = 1/2
As we learned in the fourth grade, the word 'of' means 'times' or multiplication. This is a very powerful tool. 1 tenth of 1 fifth of 1 half of 12,000 = (1/10)(1/5)(1/2)(12,000) = 12,000/100 = 120
1/4 x 2 is 1/2
It is: 10 times 1/5 = 2
It is one twenty fourth.
The given expression is 1 ½ x 3/5. Rewrite 1 ½ as the improper fraction, which is (1 * 2 + 1) / 2 = 3 / 2. Then, we have: 3 / 2 x 3 / 5 Multiply the fractions altogether to get 9 / 10.
It is: 2 and 2/9 times 2 and 1/5 = 4 and 8/9