Question

312 / 64 conta armada

Answer 1

312÷64=4,875 ok

bons estudos!

Answer 2

$312 \div 64 \\ 64 \times 4 = 256 \\ 312 - 256 = 56 \\ 312 \div 64 = 4\\ 56 \div 64 = 4 \\ 560 \div 64 = 4.x\\ 64 \times 8 = 512 \\ 560 - 512 = 48 \\ 48 \div 64 = 4.8 \\ 480 \div 64 = 4.8 \\ 64 \times 7 = 448 \\ 480 - 448 = 32 \\ 32 \div 64 = 4.87 \\ 320 \div 64 \\ 64 \times 5 = 320 \\ 320 \div 64 = 5 \\ \\ 312 \div 64 = 4.875$