مهدآموز | آموزش | درسنامه | ارزشیابی | کاربرگ — دبستان متوسطه مدرسه کودک — زبان انگلیسی کودک
توضیحات
On this worksheet, kids use rounding to estimate the sum of two numbers. This worksheet offers practice with rounding to the nearest hundred, estimation, and addition. Kids who understand rounding and estimation can use them as a strategy to verify the reasonableness of calculated results.
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