急需英文翻译、急？

ancie numbers
in an cient times,people wrote numbers in many different ways.however,they nearly all counted in tens.
zero
the system of numbers today consists of the numbers from 1 to 9 and 0(zero).the indians first invented and developed the 1 to 9 system of numbers.they then invented the zero.the invention of the zero helped people write big numbers and calculate more easily.now use each of these ten numbers once to write the biggest number.what is it?
calculating machines
one of the first calculating machineswas an abacus.abacusesare fast and accurate.onthe abacus,the beads on the wire.the abacus in the picture shows a number.write it down in words.multiply it by zero and then add 1.what is the answer?
modern electronic calculators can add,subtract,multiply and divide.it can also calculate percentages and square roots.
computers are very powerful calculating machines.a computer can do a calculation in a flash.请帮忙翻译、

ancie号码
在cient时候，人们说，在许多不同的ways.however，他们几乎所有的数十计算数字。
零
在今天的数字系统包括数字从1到9和0（零）。印度人发明和发展了numbers.they 1至9系统的话，发明了零zero.the帮助发明人撰写和大号码计算更easily.now使用上述10个数字后写的最大number.what各是什么？
计算机
第一个计算machineswas 1 abacus.abacusesare快速accurate.onthe算盘一，关于图片的wire.the算盘的珠子显示number.write下来它在words.multiply零，然后添加1，什么是答案？
现代电子计算器可以加，减，乘和divide.it还可以计算百分比和平方根。
计算机是非常强大的计算machines.a电脑可以在瞬间计算。