Without computing, decide whether the value of each expression is much smaller than 1, close to 1, or much larger than 1. Explain your reasoning . a. 7,000,000 ÷ 0.7

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

Answer is negative 2