Multiply in Parts
7 × 83 = 7 × 80 + 7 × 3 = ?
581
2 + 3 × 4 = ?
14
Fill in the blank: 6 × 29 = 6 × 20 + 6 × ___
9
3x + 5: equation or expression?
Expression
How many guests came to visit Avraham in his tent? (They were really angels)
Three
8 × 56 = 8 × 50 + 8 × 6 = ?
448
(2 + 3) × 4 = ?
20
Are these expressions equal: 8 × 63 and 8 × 60 + 3?
No - 504 vs. 483. It needs 8 × 3, not just + 3.
The answer to a division problem
Quotient
Who laughed when she heard she would have a son in her old age?
Sarah
5 × 216 = 5 × 200 + 5 × 10 + 5 × 6 = ?
1,080
18 ÷ 3 + 5 × 2 = ?
16
In vertical partial products for 5 × 287, the parts are 5 × 7, 5 × 80, and 5 × ___
200
4t = 180. t = ?
45
What did Lot's wife turn into when she looked back?
A pillar of salt
6 × 492 = 6 × 400 + 6 × 90 + 6 × 2 = ?
2,952
100 - 5 × (8 + 2) = ?
50
Levi solved 5 × 463 as 5 × 400 + 5 × 3 = 2,015. Which part did he forget?
5 × 60 = 300 (real answer: 2,315)
25 × 12 = ?
300
Of the three angels who visited Avraham, how many went on to Sodom?
Two
7 × 817 = ? (Use partial products!)
5,719
50 ÷ (2 + 3) × 4 = ?
40
Which is greater: 8 × 79 or 7 × 91?
7 × 91 (637 vs 632)
2x + 10 = 50. x = ?
20
The sons born to Lot's daughters became the fathers of which two nations?
Moav and Ammon