genesismonoe091
contestada

what is 4/5 + 1/8 and 8/9- 6/7 that's an estimate
what is 5/6 + 1/3 and 3/4 + 1/3 add fracttions
what is 3/4 of 8 =
4/5 of a number is 8 what is the number
1/3 times 3/4

answer this asap I'm in class right now

Respuesta :

texaschic101
4/5 + 1/8.......estimate = 1 + 0 = 1
actual = 32/40 + 5/40 = 37/40

8/9 - 6/7.....estimate = 1 - 1 = 0
actual = 56/63 - 54/63 = 2/63

3/4 of 8..." of " means multiply......3/4 * 8 = 24/4  = 6 <==

4/5 of a number is 8...
4/5x = 8
x = 8 * 5/4
x = 40/4 = 10 <==

1/3 * 3/4 = 3/12 reduces to 1/4

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